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Apple Oat Crumble

A warm, rustic dessert made with sliced apples and a crunchy oat topping, perfect for brunch or a cozy evening treat.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Serving Size 8 servings

Ingredients

For the filling

  • 4 cups sliced apples (about 3–4 medium apples; tart varieties like Granny Smith or Braeburn hold up well)
  • 1/2 teaspoon cinnamon
  • 1/3 cup honey or maple syrup (use less if apples are very sweet)

For the crumble topping

  • 1 cup rolled oats (use old-fashioned oats for texture; not quick oats)
  • 1/2 cup almond flour or whole wheat flour (almond flour for richness, whole wheat for heartiness)
  • 2 tablespoons coconut oil or butter (melted; butter for richer flavor)
  • 1/4 teaspoon salt

Instructions

Preparation

  • Preheat the oven to 350°F (175°C).
  • Toss the sliced apples with the 1/2 teaspoon cinnamon and optionally 1–2 tablespoons of honey or maple syrup in a large bowl until evenly coated.
  • In another bowl, stir together the rolled oats, almond or whole wheat flour, remaining honey or syrup, salt, and the melted coconut oil or butter until the mixture clumps slightly.
  • Spread the apple mixture in an even layer in a baking dish (8x8 inch or similar).
  • Sprinkle and spread the oat crumble over the apples so the topping covers them evenly.

Baking

  • Bake for 25–30 minutes, until the topping turns golden and the apples are tender when pierced with a fork.
  • Let the crumble cool for 10 minutes before serving so the filling sets a bit.

Notes

To make this gluten-free, ensure your oats are certified gluten-free and use almond flour. To lower sugars, reduce the sweetener to 2 tablespoons or omit. Serve warm with ice cream or yogurt for a delightful treat.