How to Air Fry Muffins

Step-by-step

1. Preheat the air fryer to 350°F for 3 minutes. A hot start gives the leavening an immediate burst of heat to kick off the rise, which is what creates the tall, domed tops rather than flat, pale muffins.
2. Line an oven-safe muffin tin or set oven-safe silicone cups on the basket. Loose batter cannot sit on bare mesh, so you need cups that hold their shape; paper liners inside a tin work, but paper alone collapses.
3. Fill each cup only two-thirds full. Overfilling leaves no room for the batter to dome, and it spills over the rim and bakes into a burnt skirt around the cup. Underfilling gives you a sad, flat muffin.
4. Air fry at 350°F for 12–15 minutes. Check at 12 minutes by pressing the top of a muffin — it should spring back when done. A toothpick into the center should come out clean or with a few moist crumbs.
5. Rotate the tin or cups halfway through if your air fryer browns unevenly. Hot spots are common, and a quick turn ensures all the muffins dome and color at the same rate instead of one side scorching.
6. Cool the muffins in the cups for 5 minutes, then turn them out onto a rack. Leaving them in the cups traps steam against the hot tin and turns the bottoms and sides gummy and wet.

Air fryer muffins bake up tall, domed, and golden in about 15 minutes, with the kind of peaked, bakery-style tops that home ovens rarely produce — a slightly crisp, caramelized cap giving way to a tender, fluffy crumb underneath. The forced convection pushes heat around each cup so the tops set and dome before the centers dry out, which is the exact mechanism behind that coveted muffin-top texture. You will need oven-safe cups or a small muffin tin that fits your basket, since loose batter cannot sit directly on the mesh. Fill the cups only two-thirds full so the batter has room to climb without spilling over, and resist the urge to overmix the dough.

Why 350°F and 12–15 Minutes?

350°F (175°C) gives muffins the steady, moderate heat they need to rise, dome, and set in sequence. The leavening needs time to lift the batter into a tall peak before the top crusts over, and 350°F allows that lift; push to 375°F or higher and the tops crust and brown before the centers finish rising, leaving you with flat muffins and soggy insides. The 12–15 minute window is short because the cups are small, so start checking at 12. A muffin that springs back when gently pressed on top is done.

Pro tips

• Fill cups only two-thirds full so the batter has room to dome without spilling over into a burnt ring
• Mix the batter just until combined; overmixing kills the rise and makes muffins dense and flat
• Use a rigid muffin tin or oven-safe silicone cups — paper liners alone collapse under wet batter
• Turn muffins out of the tin after 5 minutes so the bottoms do not steam soggy against the hot metal
• Rotate the tin halfway through if your air fryer browns unevenly — hot spots are common

How to Tell When It's Done

Muffins are done when the tops are domed, golden, and feel set and springy when pressed lightly with a finger — they should bounce back, not leave an indent. The edges should be just pulling away from the cup, and a toothpick inserted into the center of the tallest muffin should come out clean or with a few moist crumbs. Pale, sunken tops mean underbaked; dark, flat, hard tops mean overbaked. The tops dome noticeably when properly baked, so a flat top is your first warning sign.

Common mistakes

• Overmixing the batter. Stirring past just-combined knocks out air and builds gluten, giving you dense, flat, tough muffins instead of tall, tender, domed ones.
• Overfilling the cups. Batter needs room to dome; fill past two-thirds and it spills over and bakes into a burnt skirt around each cup.
• Using paper liners without a rigid cup. Paper alone collapses under wet batter — set liners inside a tin or use oven-safe silicone cups.
• Leaving muffins in the hot tin to cool. Trapped steam turns the bottoms and sides gummy; turn them out onto a rack after 5 minutes.

Serving Suggestions

Let the muffins cool in the cups for 5 minutes, then turn them out onto a rack so the bottoms do not steam soggy. Serve warm with butter, cream cheese, or a drizzle of honey. Blueberry, lemon-poppy, and chocolate chip all shine here. For a full breakfast, pair warm muffins with crisp bacon and fresh fruit.

Pairs well with: Bacon

Times and temperatures verified against USDA FSIS safe minimum internal temperatures and manufacturer cooking charts (Ninja, Cosori, Instant Pot Vortex). Every air fryer runs slightly hot or cool — treat these as starting points and adjust ±2 minutes to taste.