Vegan Apple Cinnamon Baked Oatmeal Cups

Featured in: Wholesome Treats

These wholesome oatmeal cups combine rolled oats with sweet diced apples and fragrant cinnamon for a comforting breakfast option. The plant-based version uses almond milk, maple syrup, and a flax egg binder to create tender, portable portions that bake until golden and firm.

Customize with chopped walnuts, pecans, or raisins for added texture and flavor. The individual cups bake in just 25 minutes and freeze beautifully for meal prep, making busy mornings effortless.

Updated on Wed, 11 Feb 2026 07:19:06 GMT
Twelve golden Vegan Apple Cinnamon Baked Oatmeal Cups sit on a cooling rack, emitting steam. Save
Twelve golden Vegan Apple Cinnamon Baked Oatmeal Cups sit on a cooling rack, emitting steam. | sugarprairie.com

My kitchen smelled like cinnamon for an entire afternoon when I first made these oatmeal cups, and honestly, that's when I knew they'd become a regular thing. I'd been searching for something I could grab on hectic mornings without guilt, and after a few batches, these little cups stopped being an experiment and started being my secret weapon. The apples soften into the oats as they bake, creating this tender, almost cake-like texture that doesn't feel like health food at all. My partner started stealing them from the fridge before I could even label the container.

I made a batch for my book club once, and someone who'd never tried vegan baking before kept asking what the secret ingredient was because they couldn't believe how moist they stayed. That moment stuck with me, because it showed that great food doesn't need to announce what it's missing—it just needs to taste like something worth coming back to.

Ingredients

  • Rolled oats: Use old-fashioned oats, not instant, so you get that pleasant chewiness that actually feels substantial in your mouth.
  • Ground cinnamon: This is the star, so don't be shy with it—a little less and the cups taste pleasant, a little more and they taste like home.
  • Unsweetened almond milk: Any plant-based milk works, but I've noticed unsweetened almond milk gives the cleanest flavor that lets the cinnamon and apples shine.
  • Pure maple syrup: The real stuff matters here because it adds a subtle depth that processed sweeteners can't quite capture.
  • Melted coconut oil: This keeps the cups tender and moist without needing eggs or traditional butter—neutral oil works too if you prefer.
  • Ground flaxseed: Mixed with water, it becomes your egg replacement and adds a gentle nuttiness that complements the apples beautifully.
  • Diced apples: Peel them or don't depending on your mood, but dice them small so they distribute evenly and soften as the cups bake.
  • Walnuts or pecans: Optional but honestly worth it if you want a little contrast in texture and a gentle earthiness.

Instructions

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Prepare your flax egg first:
Mix the ground flaxseed with water in a small bowl and let it sit for 5 minutes while you gather everything else—it'll thicken into something that actually binds like an egg would.
Get your oven ready:
Preheat to 350°F and line your muffin tin with paper liners or grease it well, because these cups are delicate when warm and you don't want them sticking.
Mix your dry base:
In a large bowl, combine the rolled oats, cinnamon, baking powder, and salt with a fork or whisk so everything's evenly distributed.
Whisk the wet ingredients:
In another bowl, whisk together your almond milk, maple syrup, melted coconut oil, vanilla, and that ready-to-use flax egg until it's smooth and well combined.
Bring everything together:
Pour the wet mixture into the dry ingredients and stir just until you don't see any dry oats—overmixing is your enemy here and can make them tough.
Fold in the apples and extras:
Gently fold in your diced apples and any nuts or raisins you're using, making sure they're scattered throughout so every cup gets some.
Fill the muffin cups:
Divide the batter evenly among your 12 cups—I use a small ice cream scoop for consistency—and press down gently so they stay compact as they bake.
Bake until golden:
Bake for 25 to 28 minutes, watching for the tops to turn golden brown and the edges to look set. A gentle jiggle should barely move them when you're done.
Cool before demolishing:
Let them rest in the pan for about 10 minutes so they firm up enough to handle, then turn them out onto a cooling rack.
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Warm, fragrant Vegan Apple Cinnamon Baked Oatmeal Cups are stacked high on a white plate. Save
Warm, fragrant Vegan Apple Cinnamon Baked Oatmeal Cups are stacked high on a white plate. | sugarprairie.com
Warm, fragrant Vegan Apple Cinnamon Baked Oatmeal Cups are stacked high on a white plate. Save
Warm, fragrant Vegan Apple Cinnamon Baked Oatmeal Cups are stacked high on a white plate. | sugarprairie.com

My daughter started requesting these for her school lunch box, packing them in her bag like they were the most precious treasure, and suddenly they became less about me finding a quick breakfast and more about feeling like I was sending a little bit of care into her day. That's when I realized these oatmeal cups had become more than just convenient—they'd become something I made with intention.

The Magic of Storage

These cups have changed my relationship with meal prep because they actually stay fresh and delicious for days. I keep mine in an airtight container in the fridge, and they're just as good on day three as they were on day one—cold, room temperature, or warmed up, they're always somehow exactly what I'm hungry for. It's rare to find a baked good that doesn't dry out over time, but the coconut oil and apples keep things tender in a way that feels almost impossible.

Making Them Your Own

Once you've made these once or twice, you'll start seeing them as a canvas instead of a strict recipe. I've swapped apples for pears, added different spices like nutmeg or cardamom, stirred in pumpkin puree in the fall, and even experimented with swapping some of the oats for almond flour to change the texture. The base is forgiving enough that you can play without things falling apart, but solid enough that your experiments stay delicious.

Freezing, Thawing, and Reheating

I started freezing these because I could make two batches at once and have breakfast sorted for nearly a month, and it's genuinely simplified my mornings in a way I didn't expect. They thaw overnight in the fridge if you plan ahead, or you can pop one in the microwave for about 45 seconds if you're in a hurry, and it comes out warm and soft like it just came out of the oven. The texture holds up beautifully to freezing—no ice crystals, no dryness, just reliable breakfast whenever you need it.

  • Freeze them in an airtight container or individual freezer bags for up to 2 months, and they'll always taste like you just made them.
  • If you forget to thaw, a quick microwave reheat is perfectly fine and actually sometimes nicer when you want that warm, comforting thing.
  • These are the kind of food that makes you feel prepared without ever feeling like you're on a diet.
A close-up reveals tender apple chunks and oats in these Vegan Apple Cinnamon Baked Oatmeal Cups. Save
A close-up reveals tender apple chunks and oats in these Vegan Apple Cinnamon Baked Oatmeal Cups. | sugarprairie.com
A close-up reveals tender apple chunks and oats in these Vegan Apple Cinnamon Baked Oatmeal Cups. Save
A close-up reveals tender apple chunks and oats in these Vegan Apple Cinnamon Baked Oatmeal Cups. | sugarprairie.com

These oatmeal cups have become my answer to mornings when I want something that tastes kind to me and to the people I'm feeding. That's really what it comes down to—food that's simple enough to make regularly but thoughtful enough to feel like care.

Kitchen Help

Can I use fresh pears instead of apples?

Yes, diced pears work beautifully as a substitute. They provide similar sweetness and texture when baked.

How should I store these oatmeal cups?

Keep in an airtight container at room temperature for 3 days, refrigerate for up to a week, or freeze for 2 months.

What milk alternatives work best?

Unsweetened almond milk provides neutral flavor, but oat milk, soy milk, or cashew milk all work well in this batter.

Can I make these without flaxseed?

Replace the flax egg with 2 tablespoons of applesauce or a commercial egg replacer mixed according to package directions.

How do I know when they're done baking?

The cups should feel firm to the touch and appear golden on top. A toothpick inserted in the center should come out clean.

Vegan Apple Cinnamon Baked Oatmeal Cups

Wholesome oatmeal cups featuring tender apples and warm cinnamon, ideal for quick vegan breakfasts or snacks.

Setup duration
10 min
Heat duration
25 min
Complete duration
35 min
Created by Molly Evans

Classification Wholesome Treats

Complexity Easy

Heritage American

Output 12 Portions

Nutrition guidelines Plant-Based, No dairy

Components

Dry Ingredients

01 2 cups rolled oats
02 1½ teaspoons ground cinnamon
03 ½ teaspoon baking powder
04 ¼ teaspoon salt

Wet Ingredients

01 1¼ cups unsweetened almond milk
02 ¼ cup pure maple syrup
03 2 tablespoons melted coconut oil
04 1 teaspoon vanilla extract
05 2 tablespoons ground flaxseed
06 5 tablespoons water

Fruit

01 1½ cups diced apples, peeled

Optional Add-Ins

01 ¼ cup chopped walnuts or pecans
02 2 tablespoons raisins

Method steps

Phase 01

Prepare Oven and Pan: Preheat oven to 350°F and lightly grease a 12-cup muffin tin or line with paper liners.

Phase 02

Prepare Flax Egg: In a small bowl, combine ground flaxseed and water. Stir well and set aside for 5 minutes to thicken.

Phase 03

Combine Dry Ingredients: In a large bowl, whisk together rolled oats, ground cinnamon, baking powder, and salt.

Phase 04

Combine Wet Ingredients: In another bowl, whisk together almond milk, maple syrup, melted coconut oil, vanilla extract, and the prepared flax egg.

Phase 05

Mix Batter: Add wet ingredients to dry ingredients and mix until well combined.

Phase 06

Add Fruit and Mix-Ins: Fold in diced apples and optional add-ins such as walnuts, pecans, or raisins.

Phase 07

Fill Muffin Cups: Divide mixture evenly among muffin cups, pressing down gently to compact.

Phase 08

Bake: Bake for 25 to 28 minutes, or until firm and golden on top.

Phase 09

Cool and Serve: Cool in the pan for 10 minutes before removing. Serve warm or at room temperature.

Kitchen tools needed

  • 12-cup muffin tin
  • Mixing bowls
  • Whisk
  • Spoon or spatula
  • Measuring cups and spoons

Dietary concerns

Review ingredients carefully for potential allergens and seek professional medical guidance if uncertain.
  • Contains tree nuts if using almond milk, walnuts, or pecans
  • Oats may contain traces of gluten; use certified gluten-free oats if necessary
  • Check labels for potential allergens in plant-based milk and packaged ingredients

Dietary breakdown (per portion)

Values shown are estimates only - consult healthcare providers for specific advice.
  • Energy: 120
  • Fats: 4 g
  • Carbohydrates: 20 g
  • Proteins: 3 g