Half-Apple and Half-Cinnamon Oatmeal Bake

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A cozy, sweet-and-spicy oatmeal bake with half diced apples and half rolled oats, baked to perfection in the slow cooker. This american-inspired slow cooker ready in about 190 minutes combines rolled oats, diced apples, 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 280 calories and feeds 4, 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.

★ 4.1 (9 ratings) Prep: 10 min Cook: 180 min Serves 4 American cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: In a large bowl, whisk 1 egg with 1/2 cup milk and 1/4 cup maple syrup until well combined.
  2. Step 2: Add 1/2 cup rolled oats, 1/2 cup diced apples, and 1/2 tsp cinnamon. Stir to combine, then fold in 2 tbsp butter (melted).
  3. Step 3: Transfer the mixture to a slow cooker lined with parchment paper. Cover and cook on low for 3 hours or high for 1.5 hours, stirring occasionally until the oats are thick and creamy.
  4. Step 4: Let cool slightly, then serve warm with a sprinkle of additional cinnamon if desired.

Equipment for this recipe

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Frequently asked questions

How long does Half-Apple and Half-Cinnamon Oatmeal Bake take to make?

Total time is about 190 minutes (10 min prep + 180 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-Apple and Half-Cinnamon Oatmeal Bake?

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-Apple and Half-Cinnamon Oatmeal Bake?

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-Apple and Half-Cinnamon Oatmeal Bake for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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-Apple and Half-Cinnamon Oatmeal Bake?

American slow cooker 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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