Healthy Plum Muffins were always a hit when I baked for the school. They’re soft, naturally sweet, and packed with good stuff like oats and juicy plums—without any of the guilt. These muffins aren’t just for breakfast either. They’re perfect for lunchboxes, afternoon snacks, or a cozy treat with your coffee. Simple ingredients, no fuss, and ready in under 30 minutes. That’s my kind of baking. Let’s get started.
You’re One Batch Away from Muffin Perfection

Imagine biting into a muffin so moist it feels like cheating. Sweet, juicy plums, hearty oatmeal, and zero guilt—because these muffins are actually good for you. No dry, crumbly nonsense here.
Just pure, unapologetic deliciousness.
Why settle for store-bought sugar bombs when you can whip these up in 30 minutes? They’re breakfast, snack, and dessert all in one. And yeah, they’ll make your kitchen smell like a bakery.
You’re welcome.
Why This Plum Muffins with Oats Recipe Works
Moisture for days: Plums add natural sweetness and keep these muffins soft. Oatmeal soaks up the goodness, making every bite hearty but not heavy.
No weird ingredients: Everything here is pantry-friendly. No obscure “health food” items that cost a fortune and taste like cardboard.
Flexible AF: Vegan?
Gluten-free? Got a random fruit to use up? This recipe adapts without a fuss.
More on that later.
Ingredients You’ll Need

- 1 cup diced fresh plums (about 2 medium plums)
- 1 cup rolled oats (not instant—unless you like mush)
- 1 cup whole wheat flour (or all-purpose if you’re feeling basic)
- 1/3 cup honey or maple syrup (because sugar crashes are rude)
- 1/2 cup Greek yogurt (or applesauce for vegan vibes)
- 1 egg (or flax egg if you’re plant-based)
- 1 tsp cinnamon (optional, but why skip it?)
- 1 tsp baking powder (science makes them rise, not magic)
- 1/4 tsp salt (balances the sweetness—trust the process)
How to Make Plum Muffins (No PhD Required)
- Preheat your oven to 375°F (190°C). Grease a muffin tin or use liners. Lazy? Cooking spray exists for a reason.
- Mix dry ingredients: In a bowl, combine oats, flour, baking powder, cinnamon, and salt. Stir like you mean it.
- Blend wet ingredients: In another bowl, whisk honey, yogurt, and egg. If it looks like a smoothie gone wrong, you’re on track.
- Combine everything: Pour wet mix into dry ingredients. Fold gently—overmixing = tough muffins. Add plums last.
- Bake for 18–20 minutes: Until tops are golden and a toothpick comes out clean. Don’t open the oven early. Patience is a virtue.
How to Store These Plum Muffins with Oats

Room temp: Keep in an airtight container for 2 days max.
If they last that long.
Fridge: Up to 5 days. Microwave for 10 seconds to revive that fresh-baked vibe.
Freezer: Wrap individually and freeze for 3 months. Thaw at room temp or zap in the microwave.
Why These Plum Muffins with Oats Are Basically a Superfood
Fiber boost: Oats and whole wheat flour keep you full longer.
No 10 AM snack attacks.
Lower sugar: Natural sweetness from plums and honey means no energy crashes.
Protein punch: Greek yogurt adds staying power. Perfect for post-workout or “I forgot lunch” emergencies.
Common Mistakes (Don’t Be That Person)

- Overmixing the batter: Gluten development = dense muffins. Fold, don’t beat.
- Using overripe plums: Too soft, and they disappear into the batter. Firm-ish plums hold their shape.
- Skipping the greasing step: Muffins stuck to the pan are a tragedy. Don’t risk it.
Swaps and Subs (Because Life Happens)
- No plums? Try apples, pears, or berries. Even bananas work in a pinch.
- Vegan? Flax egg + maple syrup + plant-based yogurt. Easy.
- Gluten-free? Swap flour for a 1:1 GF blend. Oats are naturally GF, but check the label.

Healthy Plum Oatmeal Muffins
Ingredients
- 1 cup diced fresh plums about 2 medium plums
- 1 cup rolled oats not instant
- 1 cup whole wheat flour or all-purpose
- ⅓ cup honey or maple syrup
- ½ cup Greek yogurt or applesauce for vegan option
- 1 egg or flax egg for vegan option
- 1 teaspoon cinnamon optional
- 1 teaspoon baking powder
- ¼ teaspoon salt
Instructions
- Preheat oven to 375°F (190°C). Grease a muffin tin or line with paper liners.
- In a large bowl, mix oats, flour, baking powder, cinnamon, and salt.
- In a separate bowl, whisk together honey (or maple syrup), Greek yogurt, and egg until smooth.
- Pour the wet mixture into the dry ingredients and fold gently to combine. Do not overmix.
- Fold in the diced plums last.
- Divide batter evenly among muffin cups. Bake for 18–20 minutes, until tops are golden and a toothpick inserted in the center comes out clean.
- Let muffins cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.
Notes
Nutrition
FAQs About Plum Muffins with Oats
Can I use frozen plums?
Yes, but thaw and drain them first. Excess water = soggy muffins.
Nobody wants that.
Why are my muffins dry?
You overbaked them or measured flour wrong. Spoon flour into the cup—don’t scoop. And set a timer.
Can I make these without oats?
Sure, but you’ll lose texture.
Replace with more flour or almond meal if you must.
How do I know when they’re done?
Toothpick test. Clean = done. Wet batter = bake longer.
This isn’t rocket science.
Final Thoughts
These muffins are the hero your breakfast table needs. Healthy, easy, and legitimately tasty. Plus, they’re forgiving—mess up an ingredient?
They’ll probably still work.
Make a batch today. Your future self (and anyone within sniffing distance) will thank you.
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Let’s make cooking easier, together—one delicious bite at a time.