High heat puffs up your muffin fast. But it also dries it out.
How to Make Moist Banana Muffins - The Purposeful Nest
Instead, bake at 350°F (175°C) instead of 400°F. That extra 5–10 minutes lets the inside cook gently.
Test with a toothpick. If it comes out with a few moist crumbs, you’re golden. If it’s clean, you’ve gone too far. Dry town. Population: your muffin.
The Syrup Soak Trick
After baking, brush your muffins with a simple syrup. One part sugar, one part water, boiled until clear.
This is a pro baker’s secret. It adds a glossy sheen and a burst of moisture from the inside out.
Fun detail: Add a splash of vanilla or citrus zest to the syrup. It’s like giving your muffin a spa treatment. Nobody will know you did it—they’ll just think you’re a genius.