Half-Baked Lemon Berry Crumble

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A sweet-tart crumble with half the sugar for balanced sweetness, featuring fresh berries and a buttery oat topping. This American-inspired recipe, ready in about 60 minutes, layers mixed berries, lemon juice, granulated sugar into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 220 calories and feeds 6, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Cook: 40 min Serves 6 American cuisine 220 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 350°F (175°C). In a medium bowl, toss 3 cups mixed berries with 2 tbsp lemon juice and 1/2 cup granulated sugar. Add 1/4 cup all-purpose flour and mix until berries are evenly coated and juices begin to release.
  2. Step 2: Transfer berry mixture to a 8x8-inch baking dish and spread evenly. Dot with 1 tbsp of the cold cubed butter.
  3. Step 3: In a separate bowl, combine 1/2 cup rolled oats, 1/2 tsp ground cinnamon, 1 tsp lemon zest, and the remaining 2 tbsp cold cubed butter. Using a fork, cut the butter into the dry ingredients until crumbly with pea-sized clumps.
  4. Step 4: Sprinkle the oat mixture evenly over the berries, covering the entire surface. Press down gently to adhere.
  5. Step 5: Bake for 35-40 minutes until the topping is golden brown and the filling is bubbling around the edges. Let cool for 15 minutes before serving to allow the filling to set.

Frequently asked questions

How long does Half-Baked Lemon Berry Crumble take to make?

Total time is about 60 minutes (20 min prep + 40 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Half-Baked Lemon Berry Crumble?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Half-Baked Lemon Berry Crumble?

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 Half-Baked Lemon Berry Crumble for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). 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.

What goes well with Half-Baked Lemon Berry Crumble?

American desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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