Tasty Baked Apple Cinnamon Oatmeal Cups Recipe
Introduction
Tasty Baked Apple Cinnamon Oatmeal Cups are a warm and comforting breakfast treat packed with wholesome ingredients like oats, apples, and warming spices. These portable cups are perfect for meal prep and make a delicious start to your day or a satisfying snack anytime.

Ingredients
- Coarse sugar for sprinkling
- 1/2 cup unsweetened applesauce
- 2 large eggs
- 1/2 tsp vanilla extract
- 1 cup chopped peeled apple (firm, sweet-tart variety like Honeycrisp or Granny Smith)
- 1 tsp baking powder
- 3 cups old-fashioned oats
- 1 1/2 cups milk
- 1/2 cup chopped walnuts
- 1 1/2 tsp cinnamon
- 1/4 tsp nutmeg
- 1/2 cup maple syrup
- 1/4 tsp salt
Instructions
- Step 1: Preheat your oven to 350°F (177°C). Generously spray a muffin pan with nonstick spray. If you use muffin liners, spray them as well, but note that oatmeal cups may stick to liners, so using them is optional.
- Step 2: In a large bowl, whisk together the applesauce, eggs, vanilla extract, baking powder, oats, milk, cinnamon, nutmeg, maple syrup, and salt. Once combined, gently fold in the chopped apples and walnuts with a spoon or silicone spatula. The batter will be slightly runny.
- Step 3: Spoon the batter evenly into the prepared muffin cups, filling each to the top to ensure full oatmeal cups. Optionally, sprinkle coarse sugar on top for added sweetness and crunch.
- Step 4: Bake for 28-30 minutes until the edges are lightly browned and the tops are set. If the tops brown too quickly, cover the pan loosely with aluminum foil to prevent burning.
- Step 5: Let the oatmeal cups cool in the muffin pan for 5-10 minutes before serving. This helps improve texture and makes them easier to handle.
Tips & Variations
- Use different nuts like pecans or almonds for a flavor variation, or omit nuts for a nut-free option.
- Add dried fruit such as raisins or cranberries for extra sweetness and texture.
- For a vegan version, substitute eggs with flax eggs and use plant-based milk.
- If you prefer a smoother texture, chop the apples into smaller pieces or grate them instead.
Storage
Store leftover oatmeal cups in an airtight container in the refrigerator for up to one week. To reheat, microwave individually for about 20-30 seconds or warm them in a 350°F oven until heated through.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use quick oats instead of old-fashioned oats?
Old-fashioned oats work best for structure, but you can use quick oats if needed. The texture will be softer and the baking time might be slightly shorter, so keep an eye on them.
Can I make these oatmeal cups ahead of time?
Yes, you can prepare the batter the night before and store it in the refrigerator. Bake fresh in the morning or throughout the week when you’re ready to enjoy them.
PrintTasty Baked Apple Cinnamon Oatmeal Cups Recipe
Delight in these Tasty Baked Apple Cinnamon Oatmeal Cups, a wholesome and flavorful breakfast treat combining the natural sweetness of apples and maple syrup with hearty oats and warm spices. Perfectly baked to a golden finish with a slight crunch from walnuts and coarse sugar topping, these oatmeal cups are an easy, make-ahead option that can be enjoyed warm or chilled throughout the week.
- Prep Time: 10 minutes
- Cook Time: 28-30 minutes
- Total Time: 38-40 minutes
- Yield: 12 oatmeal cups 1x
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Wet Ingredients
- 1/2 cup unsweetened applesauce
- 2 large eggs
- 1/2 tsp vanilla extract
- 1 1/2 cups milk
- 1/2 cup maple syrup
Dry Ingredients
- 3 cups old-fashioned oats
- 1 tsp baking powder
- 1 1/2 tsp cinnamon
- 1/4 tsp nutmeg
- 1/4 tsp salt
Add-ins
- 1 cup chopped peeled apple (Honeycrisp or Granny Smith recommended)
- 1/2 cup chopped walnuts
- Coarse sugar for sprinkling on top (optional)
Instructions
- Prepare the Oven and Muffin Pan: Preheat your oven to 350°F (177°C). Generously spray a muffin pan with nonstick spray to ensure the oatmeal cups don’t stick. If using muffin liners, spray them as well, but note that oatmeal cups tend to stick to liners, so skipping liners is advised for easier removal.
- Mix the Ingredients: In a large bowl, whisk together applesauce, eggs, vanilla extract, milk, maple syrup, oats, baking powder, cinnamon, nutmeg, and salt until combined. Then, gently fold in the chopped apples and walnuts using a spoon or silicone spatula. The batter will be slightly liquidy—this is expected.
- Fill the Muffin Cups: Spoon the batter evenly into the prepared muffin cups, filling each all the way to the top to ensure full-sized muffins. Optionally, sprinkle coarse sugar over the tops of each for added sweetness and crunch.
- Bake the Oatmeal Cups: Bake in the preheated oven for 28 to 30 minutes until the edges are lightly browned and the tops are set. If tops brown too quickly, tent the pan with aluminum foil to prevent burning and ensure an even bake.
- Cool and Serve: Once baked, allow the oatmeal cups to cool in the muffin pan for 5 to 10 minutes before removing. This helps them set properly and makes handling easier.
- Store Leftovers: Cover any leftover oatmeal cups tightly and refrigerate. They will keep fresh for up to 1 week and are convenient for quick breakfasts or snacks throughout the week.
Notes
- Using muffin liners is optional but not recommended as oatmeal cups tend to stick.
- Feel free to use any firm, sweet-tart apple variety like Honeycrisp or Granny Smith.
- Coarse sugar topping adds a pleasant crunch and sweetness but can be omitted for a less sweet version.
- These oatmeal cups can be enjoyed warm or cold and make excellent grab-and-go breakfasts.
- If baking multiple batches, cool leftover oatmeal cups completely before storing to maintain texture.
Keywords: baked oatmeal cups, apple cinnamon oatmeal, healthy breakfast muffins, maple syrup oatmeal, make-ahead breakfast, wholesome snack

