Half-Baked Cinnamon Apple Oatmeal Muffins

By · Reviewed by AislePrompt Editorial · ·

Moist muffins blending half the usual sugar with cinnamon-spiced apples and hearty oats for a wholesome breakfast treat. This american-inspired breakfast ready in about 37 minutes combines rolled oats, all-purpose flour, baking powder 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: 22 min Serves 12 American cuisine 180 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 350°F. Grease or line a 12-cup muffin tin with paper liners.
  2. Step 2: In a large bowl, combine 1 1/2 cups rolled oats, 1 cup all-purpose flour, 2 tsp baking powder, 1 1/2 tsp ground cinnamon, 1/2 tsp baking soda, 1/2 tsp salt, and 1/2 cup granulated sugar.
  3. Step 3: In another bowl, whisk together 1/2 cup unsweetened applesauce, 1 cup milk, 1/3 cup vegetable oil, 2 large eggs, and 1 tsp vanilla extract until smooth.
  4. Step 4: Pour the wet ingredients into the dry ingredients and stir gently until just combined.
  5. Step 5: Fold in 1 medium peeled and diced apple, distributing evenly.
  6. Step 6: Divide the batter evenly among the 12 muffin cups, filling each about 3/4 full.
  7. Step 7: Bake for 18-22 minutes until a toothpick inserted in the center comes out clean and the tops are lightly golden.
  8. Step 8: Let muffins cool in the tin for 5 minutes, then transfer to a wire rack to cool completely before serving.

Equipment for this recipe

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Frequently asked questions

How long does Half-Baked Cinnamon Apple Oatmeal Muffins take to make?

Total time is about 37 minutes (15 min prep + 22 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 Half-Baked Cinnamon Apple Oatmeal Muffins?

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 Half-Baked Cinnamon Apple Oatmeal Muffins?

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 Half-Baked Cinnamon Apple Oatmeal Muffins 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.

What goes well with Half-Baked Cinnamon Apple Oatmeal Muffins?

American breakfast like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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