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Fruit Crisp with Frozen Fruit

Featured in: Comfort Food

This comforting dish layers a blend of sweet frozen fruit with a buttery, golden oat topping. Easy to prepare in just 45 minutes, it uses pantry and freezer staples to deliver a warm, satisfying treat. The crisp topping combines oats, brown sugar, and spices, baked until bubbly and golden. Customize it by adding nuts or using dairy-free butter substitutes. Perfect served warm, optionally with ice cream or yogurt.

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Updated on Wed, 19 Nov 2025 08:35:00 GMT
Golden brown fruit crisp with frozen fruit bubbling in the oven, ready to serve warm. Save to Pinterest
Golden brown fruit crisp with frozen fruit bubbling in the oven, ready to serve warm. | buddybiteskitchen.com

A comforting budget-friendly dessert featuring sweet frozen fruit and a golden oat topping: perfect for using pantry and freezer staples.

I started making fruit crisp with frozen fruit on busy nights when craving something sweet: it takes just minutes to assemble and always feels like a treat.

Ingredients

  • Mixed frozen fruit: 6 cups (berries, peaches, or apples)
  • Granulated sugar: 1/3 cup (adjust to taste depending on fruit)
  • All-purpose flour or cornstarch: 2 tbsp
  • Lemon juice: 1 tbsp
  • Ground cinnamon: 1/2 tsp (optional)
  • Old-fashioned rolled oats: 1 cup
  • All-purpose flour: 1/2 cup
  • Brown sugar, packed: 1/2 cup
  • Ground cinnamon: 1/2 tsp
  • Salt: 1/4 tsp
  • Unsalted butter, melted: 1/2 cup

Instructions

Preheat oven:
Preheat oven to 350°F (175°C)
Prepare fruit filling:
In a large bowl, toss frozen fruit with sugar, flour or cornstarch, lemon juice, and cinnamon. Spread evenly into a 9x13-inch baking dish.
Prepare crisp topping:
In another bowl, mix oats, flour, brown sugar, cinnamon, and salt. Pour in melted butter and stir until clumps form.
Add topping:
Sprinkle oat mixture evenly over the fruit.
Bake:
Bake for 35 to 40 minutes, until topping is golden brown and fruit is bubbling.
Serve:
Let cool slightly before serving. Enjoy warm, optionally with vanilla ice cream or yogurt.
A scoop of vanilla ice cream next to the warm fruit crisp with oats, a delightful treat. Save to Pinterest
A scoop of vanilla ice cream next to the warm fruit crisp with oats, a delightful treat. | buddybiteskitchen.com

This fruit crisp is a favorite for family movie nights: everyone gets to choose their favorite frozen fruits and top with ice cream.

Required Tools

Large mixing bowl, measuring cups and spoons, baking dish, mixing spoon, oven

Allergen Information

Contains wheat and milk. For gluten-free: use certified gluten-free oats and flour blend. For dairy-free: use plant-based butter substitute.

Nutritional Information

Per serving: 290 calories, 10 g total fat, 48 g carbohydrates, 3 g protein

Close-up of baked fruit crisp featuring mixed frozen fruit and a crunchy oat topping. Save to Pinterest
Close-up of baked fruit crisp featuring mixed frozen fruit and a crunchy oat topping. | buddybiteskitchen.com

This crisp is an easy go-to dessert for any season: just grab frozen fruit and bake up something warm and comforting.

Common Recipe Questions

→ Can I use fresh fruit instead of frozen?

Yes, fresh fruit can be used but may alter the baking time and moisture content. Adjust sugar accordingly.

→ How do I make the topping extra crunchy?

Adding chopped nuts like walnuts or pecans to the oat topping before baking enhances crunch and flavor.

→ Is there a dairy-free alternative for the butter?

Replace butter with melted coconut oil or a plant-based butter substitute for a dairy-free version.

→ Can I prepare the crisp ahead of time?

Yes, assemble and refrigerate before baking. Bake just before serving for best texture.

→ How should leftovers be stored and served?

Store leftovers in an airtight container in the fridge. Reheat gently or serve cold based on preference.

Fruit Crisp with Frozen Fruit

Sweet frozen fruit topped with crunchy oats for a warm, comforting dessert everyone will enjoy.

Prep Time
10 minutes
Cook Time
35 minutes
Total Time
45 minutes
Created By Max Buddyfield

Recipe Category Comfort Food

Skill Level Easy

Cuisine Type American

Recipe Yield 6 Number of Servings

Dietary Preferences Suitable for Vegetarians

What You'll Need

Fruit Filling

01 6 cups mixed frozen fruit (berries, peaches, apples)
02 1/3 cup granulated sugar
03 2 tablespoons all-purpose flour or cornstarch
04 1 tablespoon fresh lemon juice
05 1/2 teaspoon ground cinnamon (optional)

Crisp Topping

01 1 cup old-fashioned rolled oats
02 1/2 cup all-purpose flour
03 1/2 cup packed brown sugar
04 1/2 teaspoon ground cinnamon
05 1/4 teaspoon salt
06 1/2 cup unsalted butter, melted

Steps to Follow

Step 01

Preheat Oven: Set the oven temperature to 350°F (175°C) to prepare for baking.

Step 02

Prepare Fruit Mixture: In a large mixing bowl, combine frozen fruit, sugar, flour or cornstarch, lemon juice, and cinnamon. Toss until evenly coated, then transfer the mixture to a 9x13-inch baking dish, spreading uniformly.

Step 03

Make Crisp Topping: Mix oats, flour, brown sugar, cinnamon, and salt in a separate bowl. Pour in melted butter and stir gently until the mixture forms clumps.

Step 04

Assemble the Crisp: Evenly sprinkle the oat topping over the fruit layer in the baking dish.

Step 05

Bake: Bake the assembled dish for 35 to 40 minutes, or until the topping turns golden brown and the fruit mixture is bubbling.

Step 06

Cool and Serve: Allow the fruit crisp to cool slightly before serving. Enjoy warm, optionally accompanied with vanilla ice cream or yogurt.

Tools You'll Need

  • Large mixing bowl
  • Measuring cups and spoons
  • 9x13-inch baking dish
  • Mixing spoon or spatula
  • Oven

Allergy Warnings

Review each ingredient carefully for allergens. If unsure, consult with a healthcare provider.
  • Contains wheat and milk. For gluten-free, use certified gluten-free oats and flour. For dairy-free, use plant-based butter substitutes.

Nutritional Info (per serving)

These details are for general information only. Always consult a healthcare professional for dietary concerns.
  • Calorie Count: 290
  • Fat Content: 10 grams
  • Carbohydrates: 48 grams
  • Protein Content: 3 grams