Easy Apple Crumble with Wholemeal Topping

Prep: 25 minCook: 25 min8 servingsmedium
Easy Apple Crumble with Wholemeal Topping

Soft, cinnamon-spiced mashed apples topped with a buttery wholemeal and oat crumble. Granny Smith apples are microwaved until tender, then combined with maple syrup and cinnamon, finished with a golden-baked crumble topping of wholemeal flour, rolled oats, rapadura sugar, and melted butter.

Ingredients

8 servings
  • 8 granny smith apples, cored
    honeycrisp apples1:1sweeter

    conf:3

    Full guide →
  • 1 teaspoon maple syrup
    honey1:1slight flavor shift

    conf:4

    Full guide →
  • ½ teaspoon cinnamon
  • ½ cup wholemeal flour
    regular all-purpose flour1:1texture change

    adds:gluten

  • ½ cup rolled oats
    quick oats1:1finer texture

    note:may compact more

    Full guide →
  • ¼ cup rapadura sugar
    brown sugar1:1similar

    conf:5

  • 5 ½ tbsp butter, melted
    coconut oil1:1neutralvegan

    removes:dairy

    Full guide →

Instructions

  1. 1

    Preheat oven to 350°F fan forced.

  2. 2

    Core granny smith apples and place in a microwave safe glass dish with ⅓" water. Microwave covered until soft, approximately 6-8 minutes. Work in batches if needed.

  3. 3

    While apples cook, combine wholemeal flour, rolled oats, rapadura sugar, and melted butter. Mix briefly, leaving butter clumps distributed throughout the flour and sugar.

  4. 4

    Remove apples from microwave and cool. Drain remaining liquid.

  5. 5

    Squeeze soft apple flesh back into the dish and scrape flesh from skin with a spoon.

  6. 6

    Lightly mash the apple to your preferred consistency.

  7. 7

    Stir in maple syrup and cinnamon.

  8. 8

    Transfer apple mixture to an enamel pie dish.

  9. 9

    Top with crumble mixture and bake for 20-25 minutes until golden.

Tips

Tip 1

If apple skin does not come away easily after microwaving, cook a little longer before peeling.

Tip 2

Keep butter clumps intact in the crumble topping for a better texture; avoid overmixing.

Good to Know

Storage

Cover and refrigerate up to 3 days. Reheat gently before serving.

Make Ahead

Assemble crumble and refrigerate up to 8 hours before baking. Bake directly from cold, adding 2-3 minutes if needed.

Serve With

Warm, optionally with yogurt or custard.

Common Mistakes

Watch

Overmix the crumble topping to avoid a dense, cake-like layer; butter clumps create the desired texture.

Watch

Skip draining microwave liquid to avoid a soggy filling.

Substitutions

Vegan Options

butter
coconut oil1:1neutralvegan

removes:dairy

Full guide →

General Alternatives

wholemeal flour
regular all-purpose flour1:1texture change

adds:gluten

rolled oats
quick oats1:1finer texture

note:may compact more

Full guide →
rapadura sugar
brown sugar1:1similar

conf:5

Full guide →
maple syrup
honey1:1slight flavor shift

conf:4

Full guide →
granny smith apples
honeycrisp apples1:1sweeter

conf:3

Full guide →
Find more substitutions →