Oven-Baked Brown Butter Apple Crisp with Oat Topping
This warm apple crisp features tender cinnamon-spiced apples baked under a rich, nutty brown butter oat topping that is golden and crunchy. This american-inspired desserts ready in about 60 minutes layers medium tart apples, peeled and sliced, granulated sugar, ground cinnamon 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 350 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.
Ingredients
- 5 cups medium tart apples, peeled and sliced
- 1/3 cup granulated sugar
- 1 tsp ground cinnamon
- 1 tbsp lemon juice
- 6 tbsp unsalted butter
- 1 1/2 cups old-fashioned rolled oats
- 3/4 cup all-purpose flour
- 1/2 cup packed light brown sugar
- 1/4 tsp salt
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: Preheat oven to 350°F. In a large bowl, toss 5 cups peeled and sliced medium tart apples with 1/3 cup granulated sugar, 1 tsp ground cinnamon, and 1 tbsp lemon juice until evenly coated. Transfer to a greased 9x9-inch baking dish.
- Step 2: In a small saucepan, melt 6 tbsp unsalted butter over medium heat. Continue cooking, swirling occasionally, until butter turns golden brown and smells nutty, about 5 minutes. Remove from heat.
- Step 3: In a medium bowl, combine 1 1/2 cups rolled oats, 3/4 cup all-purpose flour, 1/2 cup packed light brown sugar, and 1/4 tsp salt. Pour the warm brown butter over the oat mixture and stir until evenly moistened.
- Step 4: Sprinkle the oat topping evenly over the prepared apples in the baking dish.
- Step 5: Bake uncovered for 40-45 minutes until the topping is golden brown and apples are bubbly and tender. Let cool slightly before serving.
Frequently asked questions
How long does Oven-Baked Brown Butter Apple Crisp with Oat Topping take to make?
Total time is about 60 minutes (15 min prep + 45 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 Oven-Baked Brown Butter Apple Crisp with Oat Topping?
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 Oven-Baked Brown Butter Apple Crisp with Oat Topping?
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 Oven-Baked Brown Butter Apple Crisp with Oat Topping 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 Oven-Baked Brown Butter Apple Crisp with Oat Topping?
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.
