{"id":1076943,"date":"2020-01-07T01:06:18","date_gmt":"2020-01-07T07:06:18","guid":{"rendered":"http:\/\/origin-www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/"},"modified":"2023-02-21T16:08:07","modified_gmt":"2023-02-21T22:08:07","slug":"testing-baking-powder-and-soda","status":"publish","type":"post","link":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/","title":{"rendered":"How to Test Baking Soda and Baking Powder to See If They&#8217;re Expired"},"content":{"rendered":"If your favorite <a href=\"https:\/\/www.tasteofhome.com\/recipes\/cooking-style\/baking\/\">baking recipes<\/a> suddenly stop turning out well, don't panic! There may be a simple answer\u2014your leavener may be expired. <a href=\"https:\/\/www.tasteofhome.com\/article\/difference-between-baking-powder-and-baking-soda\/\">(Here's the difference between baking soda and powder.)<\/a>\r\n\r\nFirst things first: check the expiration date. The shelf life for an open container of baking soda or baking powder is about 6 months, but here's how to test for freshness to be sure:\r\n<h3>How to Do a Baking Powder Test<\/h3>\r\nPlace 1 teaspoon baking powder in a cup and add 1\/3 cup hot tap water. If it starts to bubble, it's good to go. If not, add it to your grocery list.\r\n<h3><strong>How to Do a Baking Soda Test<\/strong><\/h3>\r\nPlace 1\/4 teaspoon baking soda in a cup and add 2 teaspoons vinegar. Just like baking powder, if baking soda doesn't bubble, it's old and should be replaced.\r\n\r\nIf you're left without baking soda or baking powder, check out our handy <a href=\"https:\/\/www.tasteofhome.com\/article\/quick-baking-substitutions\/\">list of baking substitutions<\/a>.","protected":false},"excerpt":{"rendered":"<p>When your pancakes come out too flat or your cake doesn&#8217;t rise, your leavener might be old. Here&#8217;s how to do a baking powder and baking soda test.<\/p>\n","protected":false},"author":7061,"featured_media":1856556,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"footnotes":""},"tags":[303883,303897],"categories-v2":[308476,308490],"coauthors":[305],"acf":{"long_pin_file":false,"ncv_override_generic_settings_option":false,"ncv_autoplay_option":"","ncv_stickyplay_option":"","ncv_ads_option":"","ncv_mute_option":"","ncv_comscore_option":"","ncv_moat_option":"","ncv_autoplay_mobile_option":"","ncv_viewable_threshold_option":"","ncv_sticky_offset_option":"","ncv_autopause_option":"","ncv_sticky_offset_mobile_option":"","ncv_autopause_mobile_option":"","ncv_sticky_mobile_option":"","ncv_remove_player_option":false},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.3 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Testing Baking Powder and Soda | How to Do the Baking Soda Test<\/title>\n\n\n<link rel=\"canonical\" href=\"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/\" \/>\n\n\n\n\n\n\n\n\n\n\n\t\n\t\n\t\n\n\n\n\n\n\n\n\n\t\n\t\n\t\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Testing Baking Powder and Soda | How to Do the Baking Soda Test","description":"When your pancakes come out too flat or your cake doesn't rise, your leavener might be expired. Here, how to do a baking soda or powder test.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/","og_locale":"en_US","og_type":"article","og_title":"The First Thing You Should Do Before Using Baking Soda","og_description":"WAIT. Don't use that baking soda yet.","og_url":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/","og_site_name":"Taste Recipes","article_publisher":"https:\/\/www.facebook.com\/tasteofhome","article_published_time":"2020-01-07T07:06:18+00:00","article_modified_time":"2023-02-21T22:08:07+00:00","og_image":[{"width":1200,"height":1200,"url":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg","type":"image\/jpeg"}],"author":"Taste Recipes Editorial Team","twitter_card":"summary_large_image","twitter_title":"The First Thing You Should Do Before Using Baking Soda","twitter_description":"WAIT. Don't use that baking soda yet.","twitter_image":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg","twitter_creator":"@tasteofhome","twitter_site":"@tasteofhome","twitter_misc":{"Written by":"Taste Recipes Editorial Team","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/#article","isPartOf":{"@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/"},"author":{"name":"Taste Recipes Editorial Team","@id":"https:\/\/www.tasteofhome.com\/#\/schema\/person\/ebd12d5a90b8bc88b823d836c7feac1d"},"headline":"How to Test Baking Soda and Baking Powder to See If They&#8217;re Expired","datePublished":"2020-01-07T07:06:18+00:00","dateModified":"2023-02-21T22:08:07+00:00","mainEntityOfPage":{"@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/"},"wordCount":164,"publisher":{"@id":"https:\/\/www.tasteofhome.com\/#organization"},"image":{"@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/#primaryimage"},"thumbnailUrl":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg","keywords":["Test Kitchen","Test Kitchen Tips"],"articleSection":["Test Kitchen Tips"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/","url":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/","name":"Testing Baking Powder and Soda | How to Do the Baking Soda Test","isPartOf":{"@id":"https:\/\/www.tasteofhome.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/#primaryimage"},"image":{"@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/#primaryimage"},"thumbnailUrl":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg","datePublished":"2020-01-07T07:06:18+00:00","dateModified":"2023-02-21T22:08:07+00:00","description":"When your pancakes come out too flat or your cake doesn't rise, your leavener might be expired. Here, how to do a baking soda or powder test.","breadcrumb":{"@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/#primaryimage","url":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg","contentUrl":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg","width":1200,"height":1200,"caption":"Bwcr21 8448 B04 06 4b Crop"},{"@type":"BreadcrumbList","@id":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.tasteofhome.com\/"},{"@type":"ListItem","position":2,"name":"Test Kitchen","item":"https:\/\/www.tasteofhome.com\/test-kitchen\/"},{"@type":"ListItem","position":3,"name":"Test Kitchen Tips","item":"https:\/\/www.tasteofhome.com\/test-kitchen\/test-kitchen-tips\/"},{"@type":"ListItem","position":4,"name":"How to Test Baking Soda and Baking Powder to See If They&#8217;re Expired"}]},{"@type":"WebSite","@id":"https:\/\/www.tasteofhome.com\/#website","url":"https:\/\/www.tasteofhome.com\/","name":"Taste Recipes","description":"Find Recipes, Appetizers, Desserts, Holiday Recipes &amp; Healthy Cooking Tips","publisher":{"@id":"https:\/\/www.tasteofhome.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.tasteofhome.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.tasteofhome.com\/#organization","name":"Taste Recipes","url":"https:\/\/www.tasteofhome.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.tasteofhome.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2020\/07\/toh-logo-red.png","contentUrl":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2020\/07\/toh-logo-red.png","width":166,"height":125,"caption":"Taste Recipes"},"image":{"@id":"https:\/\/www.tasteofhome.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/tasteofhome","https:\/\/x.com\/tasteofhome","https:\/\/www.instagram.com\/tasteofhome\/","https:\/\/www.pinterest.com\/taste_of_home\/","https:\/\/www.youtube.com\/tasteofhome"]},{"@type":"Person","@id":"https:\/\/www.tasteofhome.com\/#\/schema\/person\/ebd12d5a90b8bc88b823d836c7feac1d","name":"Taste Recipes Editorial Team","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.tasteofhome.com\/#\/schema\/person\/image\/74ec61a6f07087cc9cfa88e38988a193","url":"https:\/\/secure.gravatar.com\/avatar\/5bded5c0f501e1fd1386a5c6da826bb6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5bded5c0f501e1fd1386a5c6da826bb6?s=96&d=mm&r=g","caption":"Taste Recipes Editorial Team"},"url":"https:\/\/www.tasteofhome.com\/author\/tohapi\/"}]}},"publishpress_future_action":{"enabled":false,"date":"2025-05-16 04:58:44","action":"draft","terms":[],"taxonomy":"category"},"canonical_url":"https:\/\/www.tasteofhome.com\/article\/testing-baking-powder-and-soda\/","author_details":{"7061":{"ID":7061,"user_url":"","user_email":"akhil.garg@ness.com","user_nicename":"tohapi","user_login":"tohapi","display_name":"Taste Recipes Editorial Team","first_name":"Taste Recipes Editors","last_name":"","description":"","type":"wpuser"}},"images":{"1856556":{"image_url":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg","post_data":{"ID":1856556,"post_author":"7075","post_date":"2023-02-21 16:06:40","post_date_gmt":"2023-02-21 22:06:40","post_content":"Baking powder, baking soda, measuring spoons","post_title":"Bwcr21 8448 B04 06 4b Crop","post_excerpt":"","post_status":"inherit","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"bwcr21_8448_b04_06_4b-crop","to_ping":"","pinged":"","post_modified":"2023-02-21 16:07:06","post_modified_gmt":"2023-02-21 22:07:06","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.tasteofhome.com\/wp-content\/uploads\/2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg","menu_order":0,"post_type":"attachment","post_mime_type":"image\/jpeg","comment_count":"0","filter":"raw"},"post_meta":{"_wp_attached_file":["2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg"],"_syndication_rights":["1"],"_wp_attachment_image_alt":["Bwcr21 8448 B04 06 4b Crop"],"_wp_attachment_metadata":["a:5:{s:5:\"width\";i:1200;s:6:\"height\";i:1200;s:4:\"file\";s:38:\"2023\/02\/BWCR21_8448_B04_06_4b-crop.jpg\";s:5:\"sizes\";a:14:{s:6:\"medium\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-300x300.jpg\";s:5:\"width\";i:300;s:6:\"height\";i:300;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:5:\"large\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-700x700.jpg\";s:5:\"width\";i:700;s:6:\"height\";i:700;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:9:\"thumbnail\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-150x150.jpg\";s:5:\"width\";i:150;s:6:\"height\";i:150;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:12:\"medium_large\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-768x768.jpg\";s:5:\"width\";i:768;s:6:\"height\";i:768;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:18:\"categories-v2-hero\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-768x768.jpg\";s:5:\"width\";i:768;s:6:\"height\";i:768;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:18:\"categories-v2-card\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-568x568.jpg\";s:5:\"width\";i:568;s:6:\"height\";i:568;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:21:\"homepage-featured-big\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-522x522.jpg\";s:5:\"width\";i:522;s:6:\"height\";i:522;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:23:\"homepage-featured-small\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-185x185.jpg\";s:5:\"width\";i:185;s:6:\"height\";i:185;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:16:\"square-thumbnail\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-295x295.jpg\";s:5:\"width\";i:295;s:6:\"height\";i:295;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:21:\"medium-featured-image\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-350x350.jpg\";s:5:\"width\";i:350;s:6:\"height\";i:350;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:28:\"curated_content_joke_archive\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-640x800.jpg\";s:5:\"width\";i:640;s:6:\"height\";i:800;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:27:\"web-stories-poster-portrait\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-640x853.jpg\";s:5:\"width\";i:640;s:6:\"height\";i:853;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:26:\"web-stories-publisher-logo\";a:4:{s:4:\"file\";s:36:\"BWCR21_8448_B04_06_4b-crop-96x96.jpg\";s:5:\"width\";i:96;s:6:\"height\";i:96;s:9:\"mime-type\";s:10:\"image\/jpeg\";}s:21:\"web-stories-thumbnail\";a:4:{s:4:\"file\";s:38:\"BWCR21_8448_B04_06_4b-crop-150x150.jpg\";s:5:\"width\";i:150;s:6:\"height\";i:150;s:9:\"mime-type\";s:10:\"image\/jpeg\";}}s:10:\"image_meta\";a:12:{s:8:\"aperture\";s:2:\"22\";s:6:\"credit\";s:11:\"Dan Roberts\";s:6:\"camera\";s:39:\"Sinar eShutter\/ Sinarback eVolution 75H\";s:7:\"caption\";s:119:\"Combining dry ingredients. Dry ingredients on side. Bowl with wet ingredients in large bowl from previous steps on side\";s:17:\"created_timestamp\";s:10:\"1617709007\";s:9:\"copyright\";s:41:\"Copyright Trusted Media Brands, Inc. 2021\";s:12:\"focal_length\";s:3:\"120\";s:3:\"iso\";s:2:\"50\";s:13:\"shutter_speed\";s:6:\"0.0124\";s:5:\"title\";s:0:\"\";s:11:\"orientation\";s:1:\"1\";s:8:\"keywords\";a:11:{i:0;s:28:\"Arm &amp; Hammer baking soda\";i:1;s:8:\"Bakeable\";i:2;s:16:\"Challenge Recipe\";i:3;s:26:\"Clabber Girl baking powder\";i:4;s:35:\"RMS:8448 Old-Fashioned Whoopie Pies\";i:5;s:15:\"dry ingredients\";i:6;s:5:\"hands\";i:7;s:10:\"high angle\";i:8;s:10:\"in process\";i:9;s:6:\"step 4\";i:10;s:16:\"stone countertop\";}}}"],"_one_time_use":["0"],"_image_licensor_id":[""],"_image_licensor_name":[""],"_license_type":[""],"photographer_credit_name":["Taste Recipes"],"sf_media":["a:5:{s:12:\"fullsize_url\";s:101:\"https:\/\/s3.amazonaws.com\/prod-cust-photo-posts-jfaikqealaka\/3268-ee9b38066ec97b1682fd7e16470ac824.jpg\";s:4:\"size\";i:334767;s:8:\"filename\";s:41:\"3268-ee9b38066ec97b1682fd7e16470ac824.jpg\";s:13:\"thumbnail_url\";s:97:\"https:\/\/s3.amazonaws.com\/socialflow-image-upload-thumbs\/3268-ee9b38066ec97b1682fd7e16470ac824.jpg\";s:20:\"medium_thumbnail_url\";s:101:\"https:\/\/s3.amazonaws.com\/socialflow-image-upload-thumbs\/med_3268-ee9b38066ec97b1682fd7e16470ac824.jpg\";}"],"mdd_hash":["8008c9fb859898f8a87dd202241e7e5c"],"mdd_size":["1431788"]}}},"current_site_slug":"toh-com","_yoast_wpseo_title":"Testing Baking Powder and Soda | How to Do the Baking Soda Test","_yoast_wpseo_metadesc":"When your pancakes come out too flat or your cake doesn't rise, your leavener might be expired. Here, how to do a baking soda or powder test.","_yoast_wpseo_focuskw":"","dek":["When your pancakes come out too flat or your cake doesn't rise, your leavener might have lost its oomph. Here's how to do a baking powder and baking soda test."],"_links":{"self":[{"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/posts\/1076943"}],"collection":[{"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/users\/7061"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/comments?post=1076943"}],"version-history":[{"count":3,"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/posts\/1076943\/revisions"}],"predecessor-version":[{"id":1856558,"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/posts\/1076943\/revisions\/1856558"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/media\/1856556"}],"wp:attachment":[{"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/media?parent=1076943"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/tags?post=1076943"},{"taxonomy":"categories-v2","embeddable":true,"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/categories-v2?post=1076943"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.tasteofhome.com\/wp-json\/wp\/v2\/coauthors?post=1076943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}