Oatmeal Rhubarb Crunch

Prep: 15 min Cook: 35 min Serves: 8 Cuisine: American

A warm, comforting oatmeal rhubarb crunch with a crunchy topping and tangy fruit filling, perfect for dessert or a cozy snack, appealing to all ages.

Be the first to rate this recipe

Ingredients

  • 1 cup flour, sifted
  • 3/4 cup uncooked oatmeal
  • 1 cup brown sugar, firmly packed
  • 1/2 cup butter or oleo, melted
  • 1 teaspoon cinnamon
  • 4 cups rhubarb, diced
  • 1 cup sugar
  • 2 tablespoons cornstarch
  • 1 cup water
  • 1 teaspoon vanilla

Instructions

  1. Mix flour, oatmeal, brown sugar, melted butter, and cinnamon until crumbly.
  2. Press half of the mixture into a buttered 9-inch baking dish.
  3. Cover the crumb mixture with diced rhubarb.
  4. In a saucepan, combine sugar, cornstarch, water, and vanilla.
  5. Cook over low heat until thickened.
  6. Pour the sauce over the rhubarb.
  7. Sprinkle the remaining crumb mixture on top.
  8. Bake at 350°F until golden and bubbly, about 35 minutes.
  9. Serve warm plain or with whipped topping.

Tips & Substitutions

For a gluten-free version, substitute the flour with a gluten-free blend. You can replace the brown sugar with coconut sugar for a healthier option. If rhubarb is out of season, consider using frozen rhubarb or even tart apples for a different flavor profile. To enhance the flavor, add a pinch of nutmeg to the crumb mixture.

Serving Suggestions

Serve warm as a delightful dessert, perhaps topped with a scoop of vanilla ice cream or whipped topping for added indulgence. It pairs beautifully with a scoop of yogurt smoothie for a refreshing contrast. This dish is also a great option for brunch, alongside pastries or fresh fruit.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place individual portions in a microwave for about 30 seconds or until warmed through. For a crispy topping, reheat in an oven at 350°F for about 10-15 minutes, ensuring it stays crunchy.

Nutrition & Diet Analysis (per serving)

Each serving of Oatmeal Rhubarb Crunch contains roughly 425 calories, with 7g protein, 81g carbohydrates, and 3g fat. It is an excellent source of iron (51% of the Daily Value), vitamin A (26% of the Daily Value), and dietary fiber (21% of the Daily Value), and a good source of protein and calcium. It also contributes 6g of dietary fiber toward your daily target.

425 kcal 21% DV
Protein Fat Carbs

Macronutrients

Protein 7.5g 15% DV
Total Fat 3.3g 4% DV
Carbs 81.5g 30% DV
Fiber 5.8g 21% DV
Sugar 26.7g 53% DV

Electrolytes

Sodium 80.5mg 3% DV
Potassium 298.8mg 6% DV
Cholesterol 1.9mg 1% DV

Vitamins & Minerals

Vitamin A 232.8mcg 26% DV
Vitamin C 11.9mg 13% DV
Calcium 188.6mg 15% DV
Iron 9.2mg 51% DV
Diet fit High-fiber Low-fat
Contains Milk Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use frozen rhubarb in this recipe?

Yes, you can use frozen rhubarb. Just ensure it is thawed and drained of excess moisture before using it in the recipe. This will help prevent excess liquid in the dish, ensuring the crunch remains flavorful and not soggy.

What can I substitute for butter in this recipe?

You can substitute the butter with coconut oil or a dairy-free margarine for a healthier alternative. Both options will provide moisture and richness to the crumb mixture without compromising flavor.

How do I know when the oatmeal rhubarb crunch is done baking?

The crunch is done when the top is golden brown and bubbly. You can check for doneness by inserting a toothpick into the center; it should come out clean or with just a few moist crumbs attached, indicating that the filling is set.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

American recipes → Vegetarian recipes → Dairy recipes → All recipes →