{"id":718,"date":"2026-08-31T12:31:10","date_gmt":"2026-08-31T04:31:10","guid":{"rendered":"http:\/\/kefir.tw\/en\/strawberry-kefir-upside-down-cake\/"},"modified":"2026-08-31T22:30:19","modified_gmt":"2026-08-31T14:30:19","slug":"strawberry-kefir-upside-down-cake","status":"publish","type":"post","link":"https:\/\/kefir.tw\/en\/strawberry-kefir-upside-down-cake\/","title":{"rendered":"Strawberry Kefir Upside-Down Cake"},"content":{"rendered":"\t<div id=\"ktw-main\" class=\"ktw-main ktw-recipe-page\">\n\t\t<header class=\"ktw-recipe-hero\"><div class=\"ktw-shell ktw-recipe-hero__grid ktw-recipe-hero__grid--visual\">\n\t\t\t<div><p class=\"ktw-kicker\">Fruit cake<\/p><h1>Strawberry Kefir Upside-Down Cake<\/h1><p class=\"ktw-lead\">Fresh strawberries bake under an olive-oil kefir batter, then appear on top when the cake is turned out. It is moist, bright, and simple enough for an ordinary afternoon.<\/p><div class=\"ktw-recipe-facts ktw-recipe-facts--inline\"><div><span>Time<\/span><strong>15 minutes prep, 40 to 45 minutes baking<\/strong><\/div><div><span>Makes<\/span><strong>1 small 20 cm cake, 6 slices<\/strong><\/div><\/div><\/div>\n\t\t\t<figure class=\"ktw-recipe-finished\"><img fetchpriority=\"high\" src=\"https:\/\/kefir.tw\/wp-content\/plugins\/kefir-design-system\/assets\/images\/recipes\/strawberry-kefir-upside-down-cake-finished.webp\" width=\"1448\" height=\"1086\" alt=\"A finished serving of strawberry kefir upside-down cake\" fetchpriority=\"high\" decoding=\"async\"><\/figure>\t\t<\/div><\/header>\n\t\t\t<nav class=\"ktw-article-utility\" aria-label=\"Recipe tools\" data-ktw-save-scope=\"recipe\">\n\t\t<button type=\"button\" data-ktw-save aria-pressed=\"false\"><i class=\"fa-regular fa-bookmark\" aria-hidden=\"true\"><\/i><span>Save<\/span><\/button>\t\t<button type=\"button\" data-ktw-utility-copy><i class=\"fa-solid fa-link\" aria-hidden=\"true\"><\/i><span>Copy<\/span><\/button>\n\t\t<button type=\"button\" data-ktw-print><i class=\"fa-solid fa-print\" aria-hidden=\"true\"><\/i><span>Print<\/span><\/button>\n\t\t<p class=\"screen-reader-text\" role=\"status\" aria-live=\"polite\" data-ktw-utility-status><\/p>\n\t<\/nav>\n\t\t\t<section class=\"ktw-section ktw-section--cream\"><div class=\"ktw-shell ktw-recipe-grid\">\n\t\t\t<aside class=\"ktw-recipe-ingredients\">\n\t\t\t\t<p class=\"ktw-eyebrow\">What you need<\/p>\n\t\t\t\t<h2>Ingredients<\/h2>\n\t\t\t\t<ul>\n\t\t\t\t\t<li>190 g plain flour<\/li><li>1 teaspoon baking powder and 1\/2 teaspoon baking soda<\/li><li>1\/2 teaspoon fine salt<\/li><li>2 large eggs<\/li><li>135 g sugar<\/li><li>120 ml extra-virgin olive oil<\/li><li>1 teaspoon vanilla extract<\/li><li>120 ml plain milk kefir<\/li><li>200 g strawberries, hulled and halved<\/li><li>1 tablespoon icing sugar, optional<\/li>\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t\t\t\t\t\t<\/aside>\n\t\t\t<div class=\"ktw-recipe-method\">\n\t\t\t\t<p class=\"ktw-eyebrow\">Make it<\/p>\n\t\t\t\t<h2>Method<\/h2>\n\t\t\t\t\t\t\t\t<ol><li>Heat the oven to 180\u00b0C. Line the base of a 20 cm cake tin.<\/li><li>Mix flour, baking powder, baking soda, and salt.<\/li><li>Whisk eggs, sugar, olive oil, vanilla, and kefir until even.<\/li><li>Arrange strawberries cut-side down in the tin. Fold dry ingredients into wet just until smooth, then pour over the fruit.<\/li><li>Bake for 40 to 45 minutes, until the center is set and a skewer has no wet batter.<\/li><li>Cool 15 minutes, loosen the edge, invert onto a plate, peel away the paper, and dust lightly with sugar.<\/li><\/ol>\n\t\t\t\t<div class=\"ktw-recipe-why\"><h3>Why these flavors work<\/h3><p>Kefir and olive oil keep the crumb moist, while the fruit cooks into a soft, glossy top without needing frosting.<\/p><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"ktw-recipe-help\" aria-label=\"Storage, substitutions, and quick fixes\">\n\t\t\t\t\t\t<section><h3>Store it<\/h3><p>Cover and refrigerate after the first day. Use within 3 days.<\/p><\/section>\n\t\t\t\t\t\t<section><h3>A substitution that works<\/h3><p>Use sliced plums, peaches, pineapple, or firm mango.<\/p><\/section>\n\t\t\t\t\t\t<section><h3>If the texture is wrong<\/h3><p>If fruit sticks to the paper, wait another 5 minutes before lifting it away slowly.<\/p><\/section>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div><\/section>\n\t\t<section class=\"ktw-section\"><div class=\"ktw-shell ktw-next-step\"><div><p class=\"ktw-eyebrow\">Keep exploring<\/p><h2>Find another way to use kefir<\/h2><\/div><a data-no-translation-href class=\"ktw-button\" href=\"https:\/\/kefir.tw\/en\/recipes\/\">Browse all recipes<\/a><\/div><\/section>\n\t<\/div>\n\t\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-718","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/posts\/718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/comments?post=718"}],"version-history":[{"count":1,"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/posts\/718\/revisions"}],"predecessor-version":[{"id":873,"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/posts\/718\/revisions\/873"}],"wp:attachment":[{"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/media?parent=718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/categories?post=718"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kefir.tw\/en\/wp-json\/wp\/v2\/tags?post=718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}