British Oaty Apple Crumble

 British Oaty Apple Crumble Recipe recipe

The Spruce / Cara Cormack

Prep: 10 mins
Cook: 30 mins
Total: 40 mins
Servings: 4 servings
Nutritional Guidelines (per serving)
585 Calories
24g Fat
90g Carbs
6g Protein
See Full Nutritional Guidelines Hide Full Nutritional Guidelines
×
Nutrition Facts
Servings: 4
Amount per serving
Calories 585
% Daily Value*
Total Fat 24g 31%
Saturated Fat 15g 74%
Cholesterol 61mg 20%
Sodium 187mg 8%
Total Carbohydrate 90g 33%
Dietary Fiber 5g 17%
Total Sugars 48g
Protein 6g
Vitamin C 6mg 30%
Calcium 35mg 3%
Iron 2mg 13%
Potassium 215mg 5%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
(Nutrition information is calculated using an ingredient database and should be considered an estimate.)

Add a little twist to the traditional apple crumble with this British specialty. A great fall dessert, this easy recipe is a more luxurious version, with a muesli made of oats, dried fruits, and nuts in the crumble mix, resulting in a fruity base and crunchy topping that is absolutely decadent. Top this crumble off with custard, whipped cream, or homemade ice cream for the ultimate treat. 

British Bramley apples are used in this recipe as they are considered some of the best apples for cooking; the balance between the sugar and acid found in the Bramleys helps to keep their tangy flavor when cooked. However, there are many types of apples that can be used to make an apple crumble; just be sure to avoid the really hard varieties such as the Granny Smith.

Ingredients

For the Filling:

  • 1 pound (450 g) apples, preferably Bramley or other cooking apples

  • 2 tablespoons golden caster sugar

For the Topping:

  • 6 ounces (175 g) all-purpose flour

  • 4 ounces (115 g) demerara sugar

  • 4 ounces (115 g) butter, cold, diced

  • 1/2 cup (43 g) oat-based muesli or 1/4 cup (23 g) rolled oats plus 1/4 cup (23 g) mixed dried fruits and nuts

Steps to Make It

  1. Gather the ingredients. Preheat the oven to 375 F/180 C/Gas Mark 5.

     Ingredients for British oaty apple crumble

    The Spruce / Cara Cormack

  2. Prepare the filling by peeling, coring, and chopping the apples into bite-sized chunks. Don't cut the apples too small or they will disintegrate.

    Peeled and chopped green apple

    The Spruce / Cara Cormack

  3. Grease a shallow 9 x 7-inch/23 x 18-centimeter baking dish. Put the apples in the dish, sprinkle the caster sugar over, and set aside.

    Diced apples and sugar in a shallow baking dish

    The Spruce / Cara Cormack

  4. To make the topping, put the flour, demerara sugar, and butter in a large bowl.

    Flour, butter, and sugar in a large glass bowl

    The Spruce / Cara Cormack

  5. Rub the butter into the flour and sugar until you have a very coarse sand-like mixture. Don't worry too much about making it look uniform; this is a rustic dish and works well with an uneven texture.

    Flour, butter, and sugar mixed together with hands

    The Spruce / Cara Cormack

  6. Stir the muesli (or the oats plus fruits and nuts) into the crumble mixture.

    Muesli mixed with the butter, sugar, and flour

    The Spruce / Cara Cormack

  7. Sprinkle the crumble topping over the apples. The layer should be about half as thick as that of the apples; if it's too thick, it will not cook through.

    Muesli, butter, sugar mixture on top of apples

    The Spruce / Cara Cormack

  8. Bake the crumble until golden and the liquid is bubbling, about 30 minutes.

  9. Remove the crumble from the oven and let sit for 5 minutes. Serve with custard or a large dollop of good vanilla ice cream.

     British oaty apple crumble in a baking dish

    The Spruce / Cara Cormack

What Is Caster Sugar?

Caster sugar is the name for fine sugar in the U.K. and comes in two varieties, white and golden. Golden caster sugar is unrefined and has a golden color. If you can't find it, use ordinary white caster sugar instead.

Crumble vs. Crisp vs. Cobbler

These three types of desserts are similar in the sense that they have a fruit base with some sort of pasty-like topping. A cobbler is crowned with a biscuit mixture, while crumbles and crisps have a streusel on top. The lines blur a bit when it comes to crumbles and crisps; technically, a crumble doesn't include oats, but over time both types of desserts have tended to feature this crunchy ingredient.