Baked Maple-Glazed Apple Oatmeal Cups

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Individual baked oatmeal cups sweetened with pure maple syrup and studded with tender baked apples for a wholesome breakfast treat. This american-inspired breakfast (vegetarian) ready in about 45 minutes combines rolled oats, baking powder, ground cinnamon into a breakfast that fuels the morning without the midday crash — make-ahead-friendly and balanced enough to anchor the first meal of the day. Each serving lands at about 180 calories and feeds 12, so it sits comfortably in a weekly breakfast rotation alongside fruit, yogurt, or coffee. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 30 min Serves 12 American cuisine 180 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 350°F. In a large bowl, combine 2 cups rolled oats, 1 tsp baking powder, 1 tsp ground cinnamon, and 1/4 tsp salt.
  2. Step 2: In a separate bowl, whisk together 1 1/2 cups milk, 2 large eggs, 1/3 cup pure maple syrup, and 1 tsp vanilla extract until smooth.
  3. Step 3: Pour the wet ingredients into the dry oat mixture and stir to combine.
  4. Step 4: Fold in 1 medium peeled and diced apple and 2 tbsp melted unsalted butter.
  5. Step 5: Grease a 12-cup muffin tin and divide the oat mixture evenly among the cups.
  6. Step 6: Sprinkle 1/4 cup chopped walnuts evenly over the tops.
  7. Step 7: Bake for 25-30 minutes until the tops are golden and a toothpick inserted in the center comes out clean.
  8. Step 8: Let cool for 5 minutes before removing from the tin to serve warm.

Equipment for this recipe

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Frequently asked questions

How long does Baked Maple-Glazed Apple Oatmeal Cups take to make?

Total time is about 45 minutes (15 min prep + 30 min cook). Most home cooks find this fits comfortably into a busy morning; prep components the night before to save active time.

How do I store leftover Baked Maple-Glazed Apple Oatmeal Cups?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat in the microwave or oven; egg- or grain-based items may need a splash of milk or water to refresh texture. Cold-served items (overnight oats, smoothies) keep 2–3 days in the fridge.

Can I substitute ingredients in Baked Maple-Glazed Apple Oatmeal Cups?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Baked Maple-Glazed Apple Oatmeal Cups for a different number of people?

The recipe is written for 12 servings. Multiply each ingredient by (your serving target / 12). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Baked Maple-Glazed Apple Oatmeal Cups vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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