Best Grapefruit Poppy Seed Cake Recipes

GRAPEFRUIT-POPPY SEED LOAF CAKE WITH YOGURT GLAZE

Steps:

• Preheat oven to 350°F. Line an 8 1/2-by-4 1/2-inch loaf pan, preferably metal, with parchment paper, leaving overhang on the long sides, and lightly coat with nonstick spray. Whisk flour, baking powder, and 3/4 tsp. salt in a medium bowl.
• Using your fingers, work grapefruit zest into granulated sugar in a large bowl until sugar starts to clump and mixture is very fragrant, about 1 minute. Add eggs, oil, and vanilla and beat with an electric mixer on high speed until light and thick, about 4 minutes. Reduce speed to low and mix in half of dry ingredients, then mix in 3/4 cup yogurt. Mix in remaining dry ingredients followed by 5 Tbsp. grapefruit juice and 1 Tbsp. poppy seeds. Scrape batter into prepared pan and smooth top.
• Bake cake until top is golden brown and a tester inserted into the center comes out clean, 50 to 60 minutes. Transfer pan to a wire rack. Poke holes in top of cake and brush remaining 3 Tbsp. grapefruit juice over top. Let sit 15 minutes, then run a knife around sides to loosen and use parchment paper to lift cake out of pan and onto rack. Remove parchment and let cool completely.
• Whisk powdered sugar, remaining 1 Tbsp. yogurt, 1 tsp. water, and a pinch of salt in a medium bowl until smooth and drizzle over cake. Sprinkle with poppy seeds and let sit until glaze is set, about 30 minutes.
• Do Ahead
• Loaf can be baked and glazed 3 days ahead. Store airtight at room temperature.

GRAPEFRUIT & POPPY SEED CAKE

Steps:

• Heat oven to 180C/160C fan/gas 4. Butter then flour a 1.5-litre Bundt or ring tin. Beat together the butter and sugar until pale and fluffy. Beat in the eggs, one at a time, followed by the vanilla, flour, baking powder, soured cream, grapefruit zest and juice, and toasted poppy seeds. Scrape into the tin and level it off. Bake for 40-55 mins, depending on the shape of your tin, until a skewer poked in comes out clean. Leave in the tin to cool a little while you make the icing.
• Gently heat the caster sugar, butter and grapefruit juice to melt the butter. Bring to the boil, then reduce heat and simmer for 3 mins. Remove from the heat, stir in the zest and cool for about 10 mins until thickened and syrupy.
• Turn the warm cake out onto a cooling rack and brush half the glaze over the cake. Spoon the rest over, little by little, so it sinks in.