This Rhubarb Upside-Down Cake is a delightful twist on the classic pineapple version, celebrating the tangy brightness of fresh rhubarb. A buttery brown sugar base caramelizes with the rhubarb as it bakes, creating a luscious, jam-like topping that pairs perfectly with a soft, tender cake crumb. Ideal for late spring and summer when rhubarb is at its peak, this dessert combines sweet and tart flavors in each slice. Served warm with whipped cream or vanilla ice cream, it’s a nostalgic treat that feels both homey and special.
Prep Time 20 minutes mins
Cook Time 40 minutes mins
Total Time 1 hour hr
Course Dessert
Cuisine American
Servings 8
Calories 345 kcal
Get Recipe Ingredients
Step 1: Prepare Rhubarb Mixture
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Use fresh or frozen rhubarb (if frozen, thaw and drain first).
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Add ½ teaspoon cinnamon for warm spice flavor.
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Replace half the rhubarb with strawberries for a classic combo.
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Serve with whipped cream or vanilla ice cream as written on the back card.
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For thicker topping, use a 9×9 pan; for thinner cake, use 9×13.
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Line pan with parchment to ensure clean inversion.
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Lightly tent with foil if browning too fast.
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Add ½ cup chopped nuts to topping for crunch.
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Swap in yellow cake mix for richer flavor.
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Let sit 5 minutes before inverting (as written) to set syrup layer.
Calories: 345kcalCarbohydrates: 64gProtein: 3gFat: 11gSaturated Fat: 6gPolyunsaturated Fat: 1gMonounsaturated Fat: 2gCholesterol: 25mgSodium: 250mgPotassium: 170mgFiber: 1gSugar: 45gVitamin A: 350IUVitamin C: 4mgCalcium: 40mgIron: 1mg
Keyword easy dessert, family recipe, potluck dessert, rhubarb dessert, spring baking, upside-down cake, vintage