Gluten-Free Lemon Poppy Seed Cake
A tender, moist lemon cake studded with poppy seeds and made entirely gluten-free for a bright, fresh dessert. This american-inspired desserts (gluten-free) ready in about 60 minutes pairs gluten-free all-purpose flour, baking powder, salt for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 10, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart.
Ingredients
- 2 cups gluten-free all-purpose flour
- 2 tsp baking powder
- 1/2 tsp salt
- 1/2 cup, softened unsalted butter
- 1 cup granulated sugar
- 3 large eggs
- 2 tbsp lemon zest
- 1/4 cup, freshly squeezed lemon juice
- 1/2 cup milk
- 2 tbsp poppy seeds
- 1 tsp vanilla extract
Instructions
- Step 1: Preheat oven to 350°F. Grease and flour a 9-inch round cake pan with gluten-free flour. In a medium bowl, whisk together 2 cups gluten-free all-purpose flour, 2 tsp baking powder, and 1/2 tsp salt.
- Step 2: In a large bowl, beat 1/2 cup softened unsalted butter with 1 cup granulated sugar on medium speed until light and fluffy, about 3 minutes. Add 3 large eggs one at a time, beating well after each addition.
- Step 3: Stir in 2 tbsp lemon zest, 1/4 cup freshly squeezed lemon juice, and 1 tsp vanilla extract.
- Step 4: Alternately add the flour mixture and 1/2 cup milk to the wet ingredients in three additions, beginning and ending with the flour mixture. Fold in 2 tbsp poppy seeds gently.
- Step 5: Pour batter into the prepared pan and smooth the top. Bake for 35-40 minutes until a toothpick inserted in the center comes out clean. Cool 10 minutes in pan before transferring to a wire rack to cool completely.
Frequently asked questions
How long does Gluten-Free Lemon Poppy Seed Cake take to make?
Total time is about 60 minutes (20 min prep + 40 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Gluten-Free Lemon Poppy Seed Cake?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep gluten-free all-purpose flour from drying out.
Can I substitute ingredients in Gluten-Free Lemon Poppy Seed Cake?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Gluten-Free Lemon Poppy Seed Cake for a different number of people?
The recipe is written for 10 servings. Multiply each ingredient by (your serving target / 10). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
Is Gluten-Free Lemon Poppy Seed Cake gluten-free?
Yes — this recipe is tagged gluten-free based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
