Rhubarb-Apple Crisp with Oat Topping
A classic spring dessert featuring tart rhubarb and sweet apples under a crunchy oat topping, perfect with vanilla ice cream. This american-inspired desserts (vegan) ready in about 65 minutes layers cut into 1/2-inch pieces rhubarb, medium, peeled and diced apples, 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 320 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
- 2 cups, cut into 1/2-inch pieces rhubarb
- 2 medium, peeled and diced apples
- 3/4 cup granulated sugar
- 2 tbsp all-purpose flour
- 1 tsp ground cinnamon
- 1/2 cup rolled oats
- 3 tbsp, cold and cubed butter
- 1/4 cup brown sugar
- 1 scoop vanilla ice cream
Instructions
- Step 1: Preheat oven to 375°F (190°C). In a medium bowl, toss rhubarb, diced apples, 3/4 cup sugar, flour, and cinnamon until evenly coated. Transfer to a 9-inch baking dish and spread evenly.
- Step 2: In a separate bowl, combine rolled oats, 1/4 cup brown sugar, and cold cubed butter. Use a pastry cutter to work until mixture resembles coarse crumbs and butter is fully incorporated.
- Step 3: Sprinkle oat topping evenly over the fruit mixture, pressing lightly to adhere.
- Step 4: Bake for 40-45 minutes until fruit is bubbling around the edges and topping is golden brown. Let rest for 15 minutes before serving with a scoop of vanilla ice cream.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Rhubarb-Apple Crisp with Oat Topping take to make?
Total time is about 65 minutes (20 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 Rhubarb-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 Rhubarb-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 Rhubarb-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.
Is Rhubarb-Apple Crisp with Oat Topping vegan?
Yes — this recipe is tagged vegan based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
What others are saying
- ★★★★★
Used frozen vegetables instead of fresh and honestly couldn't tell the difference.
- ★★★★★
Made exactly as written. Wouldn't change a thing.
- ★★★★☆
Solid recipe. Not groundbreaking but definitely making it again.
