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Apple Crumble Overnight Oats

No-Cook Apple Crumble Overnight Oats

The Crispy Chef
All the cozy flavors of apple crumble in a healthy, make-ahead breakfast! These no-cook overnight oats layer spiced apples, creamy oats, and a quick crumble topping for a satisfying grab-and-go meal that tastes like dessert but fuels your day.
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Prep Time 10 minutes
Cook Time 5 minutes
Total Time 15 minutes
Course Breakfast, Snack
Cuisine American
Servings 1 jar
Calories 420 kcal

Equipment

  • Mason jars (10–12 oz)
  • small saucepan or microwave-safe bowl
  • Mixing Spoon
  • Measuring cups and spoons

Ingredients
  

  • 1/2 cup (45 g) rolled oats (old-fashioned)
  • 1 tbsp (10 g) chia seeds
  • 3/4 cup (180 ml) milk (dairy or non-dairy)
  • 1/4 cup (60 g) Greek yogurt (plain or vanilla)
  • 1 tbsp (15 ml) maple syrup or honey
  • 1/2 tsp vanilla extract
  • 1/4 tsp ground cinnamon
  • 1/4 cup (40 g) diced apple (Fuji or Gala)
  • 1 tsp butter or coconut oil
  • 1 tsp brown sugar (for apples)
  • 1/4 tsp ground cinnamon (for apples)
  • 2 tbsp (15 g) rolled oats (for crumble)
  • 1 tsp brown sugar (for crumble)
  • 1 tsp chopped pecans or walnuts

Instructions
 

  • In a small saucepan, melt butter or coconut oil over medium heat. Add diced apple, brown sugar, and cinnamon. Cook 3–5 minutes until tender and caramelized.
  • Remove apples from heat and let cool completely before assembling.
  • In a bowl, whisk milk, yogurt, sweetener, vanilla, and cinnamon. Stir in rolled oats and chia seeds until well mixed.
  • Spoon spiced apple layer into jar(s). Pour oat mixture on top, leaving space for crumble. Cover and refrigerate at least 6 hours or overnight.
  • The next morning, mix rolled oats, brown sugar, and pecans for crumble. Add on top of oats before serving.
  • Serve cold or warm briefly in microwave. Garnish with caramel drizzle, nut butter, or extra apple slices if desired.

Notes

Prep everything the night before for a stress-free breakfast. Store oats and crumble separately to keep the topping crunchy. Customize with vegan or dairy-free swaps, add nuts or seeds for crunch, or drizzle with almond butter or caramel before serving.

Nutrition

Calories: 420kcalCarbohydrates: 60gProtein: 18gFat: 12gSaturated Fat: 5gPolyunsaturated Fat: 2gMonounsaturated Fat: 3gCholesterol: 10mgSodium: 110mgPotassium: 420mgFiber: 9gSugar: 24gVitamin A: 150IUVitamin C: 6mgCalcium: 180mgIron: 2.5mg
Keyword apple crumble oats, fall breakfast, meal prep, no cook recipe, overnight oats
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