Best Ever Vegan Apple Muffins with Cinnamon Crumble Topping

If you’re craving a cozy fall treat that’s both indulgent and wholesome, these vegan apple muffins are your answer. Imagine biting into a tall, fluffy muffin bursting with chunks of fresh apple, fragrant cinnamon, and a crunchy brown sugar crumble—all finished with a sweet vanilla glaze.
They’re not just muffins; they’re a hug in baked form, perfect for breakfast, snack time, or dessert. As a vegan baking enthusiast, I’ve perfected this recipe to deliver bakery-quality results at home, without any eggs or dairy.
Whether you’re new to plant-based baking or a seasoned pro, this guide will walk you through every step, plus tips to make them even better. Jump straight to the recipe if you’re eager, or stick around for all the details to ensure success.
Let’s get baking!
Why You’ll Love These Vegan Apple Muffins

These muffins stand out from the crowd for several reasons. First, their texture is incredibly tender and moist, thanks to the flax eggs and oat milk that mimic traditional baking without compromising on fluffiness.
Studies from the Journal of Food Science highlight how plant-based binders like flax create structure similar to eggs, ensuring your muffins rise beautifully. You’ll find generous pieces of apple in every bite, providing natural sweetness and a slight tartness that balances the crumble’s richness.
The cinnamon-infused crumb topping adds a delightful crunch, elevating them beyond basic muffins—think apple crumble in portable form. Plus, they’re surprisingly simple: one-bowl batter, quick assembly, and they bake up tall with our high-heat start trick.
With only 338 calories per muffin and 2g of fiber from the apples and flax, they’re a satisfying option that aligns with balanced eating. Users rave about them, with 5-star ratings praising their ease and flavor.
If you enjoy my vegan pumpkin muffins or banana bread, these will become a staple too.
Ingredients You’ll Need

Here’s what you’ll need for this recipe:
- For the muffins:
- 2 tablespoons ground flaxseeds + 5 tablespoons water (to make flax eggs)
- 2 cups all-purpose flour
- 1/2 cup packed light brown sugar
- 1/2 cup granulated sugar
- 2 teaspoons baking powder
- 1 teaspoon ground cinnamon
- 1/2 teaspoon salt
- 1/2 cup melted vegan butter
- 3/4 cup oat milk
- 1 teaspoon pure vanilla extract
- 1 1/2 cups peeled and diced apples (about 2 medium apples)
- For the crumb topping:
- 1/4 cup melted vegan butter
- 1/3 cup packed light brown sugar
- 1 teaspoon ground cinnamon
- 2/3 cup all-purpose flour
- For the optional icing:
- 1 cup powdered sugar
- 1/4 teaspoon pure vanilla extract
- 1 tablespoon oat milk
These ingredients are pantry staples for vegan bakers, but we’ll cover substitutions next. Apples contribute natural pectin for structure, according to a 2020 study in Food Hydrocolloids.
Ingredient Notes and Substitutions

Choosing the right ingredients is key to success. Opt for firm, tart apples like Granny Smith or Honeycrisp—they hold shape during baking while softening just enough for texture, as Bon Appétit recommends for baked goods. If using sweeter apples like Fuji, reduce sugar by 2 tablespoons to avoid overly sweet results.
Flax eggs are essential for vegan binding; ground flax mimics eggs’ emulsifying properties, as noted in a 2019 review in the Nutrients journal. For gluten-free, swap all-purpose flour with a 1:1 gluten-free blend like Bob’s Red Mill—I’ve tested it successfully.
Vegan butter can be replaced with coconut oil for a subtle tropical note, or applesauce (1/2 cup) for oil-free muffins, reducing calories by about 100 per serving. Oat milk works best for its mild flavor, but almond or soy milk are fine; just ensure it’s unsweetened.
For nut-free, use rice milk. Brown sugar adds chewiness via molasses, but coconut sugar is a 1:1 sub for a caramel twist.
These tweaks make the recipe flexible for various diets, ensuring everyone can enjoy them.
Step-by-Step Instructions

- Preheat your oven to 425°F (220°C) and line a 12-cup muffin tin with paper liners. Lightly spray with oil to prevent sticking.
- Make the flax eggs: In a small bowl, mix 2 tablespoons ground flaxseeds with 5 tablespoons water. Let it sit for 5 minutes to thicken—this creates a gel that binds the batter.
- In a large bowl, whisk together the dry ingredients: 2 cups flour, 1/2 cup brown sugar, 1/2 cup granulated sugar, 2 teaspoons baking powder, 1 teaspoon cinnamon, and 1/2 teaspoon salt.
- Add the wet ingredients: Pour in 1/2 cup melted vegan butter, 3/4 cup oat milk, 1 teaspoon vanilla, and the flax eggs. Stir gently with a spatula until just combined—lumps are okay; overmixing leads to tough muffins.
- Fold in 1 1/2 cups diced apples carefully to distribute evenly without breaking them.
- For the crumb topping: In a medium bowl, mix 1/4 cup melted vegan butter, 1/3 cup brown sugar, 1 teaspoon cinnamon, and 2/3 cup flour with a fork until crumbly. If it’s too wet, add a teaspoon more flour.
- Fill the muffin liners to the top with batter (about 3/4 full for domed tops). Sprinkle generously with crumb topping.
- Bake at 425°F for 5 minutes to create steam for rise, then reduce to 350°F (175°C) and bake 15-18 minutes more, until a toothpick comes out clean. Cool in the tin for 5 minutes, then transfer to a wire rack.
- For the icing: Whisk 1 cup powdered sugar, 1/4 teaspoon vanilla, and 1 tablespoon oat milk until smooth. Drizzle over cooled muffins.
Total time: 40 minutes. Yields 12 muffins. This method, backed by baking science from King Arthur Baking, ensures tall, bakery-style results.
Pro Tips for Bakery-Style Results

To achieve that professional dome and texture:
- Don’t overmix: Stir just until flour disappears to keep gluten development low, preventing dense muffins.
- High-heat start: The initial 425°F blast creates oven spring for height.
- Room temperature ingredients: Warm oat milk and soft butter integrate better, yielding an even crumb.
- Measure flour correctly: Spoon it into the cup and level—scooping packs it too densely.
- Add extra flavor: Infuse the batter with apple pie spice (1/2 tsp) or add chopped walnuts (1/2 cup) for crunch.
- Use a cookie scoop: This ensures even portions for uniform baking.
These tips, drawn from years of testing, can boost your muffins’ appeal and make them Instagram-worthy.
Troubleshooting Common Baking Issues

Here are fixes for common problems:
- Dense muffins? You likely overmixed or used too much flour—spoon it loosely next time.
- Flat tops? Check baking powder freshness; test by mixing with hot water for fizz.
- Crumble not sticking? Press it gently into the batter before baking.
- Soggy bottoms? Ensure apples are patted dry after dicing to remove excess moisture.
- Icing too thick? Add milk a drop at a time. For high-altitude baking, the Colorado State University Extension advises small adjustments.
These fixes address 90% of issues, helping beginners succeed.
Storing and Freezing Your Muffins

Freshly baked, these muffins are best enjoyed within 2 days at room temperature in an airtight container—line with parchment to prevent sticking. For longer storage, refrigerate up to 1 week; warm gently in the microwave for 10 seconds to restore softness.
To freeze, cool completely, wrap individually in plastic, and store in a freezer bag for up to 3 months. Thaw overnight in the fridge or at room temp. The USDA recommends freezing baked goods at 0°F for optimal quality. This keeps your batch fresh for school lunches or unexpected guests.
Frequently Asked Questions

- What kind of apples are best for baking?
Firm, tart varieties like Granny Smith hold shape well, but Honeycrisp adds sweetness. See Bon Appétit’s guide for more details. - Can these be made gluten-free?
Yes, use a 1:1 gluten-free flour blend in both batter and topping—no other changes needed. - Are they oil-free?
Substitute vegan butter with applesauce for lower fat; skip the crumble for fully oil-free. - How many calories per muffin?
About 338 kcal, with balanced macros for a treat. - Can I make mini muffins?
Yes, bake at 350°F for 10-12 minutes; this recipe yields about 36 mini muffins.
Conclusion
These vegan apple muffins are more than a recipe—they’re a simple way to bring fall’s warmth into your kitchen. With their moist crumb, apple bursts, and cinnamon allure, they’re sure to become a favorite, much like my easy vegan snickerdoodles.
Experiment with add-ins like raisins or pecans for your twist. Bake a batch today and share your results using #VeganAppleMuffins.
Happy baking!