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Air Fryer French Toast Mug Cups

Name: Air Fryer French Toast Mug Cups
Prep time: 5 min
Cook time: 7 min
Total time: 12 min
Ingredients: 2 slices bread (brioche or challah recommended); 1 large egg; ¼ cup milk; ¼ teaspoon vanilla extract; ⅛ teaspoon ground cinnamon (optional); Toppings: maple syrup, powdered sugar, or fresh berries

Author: Laurie Fleming
Published: May 30, 2023

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Want a warm, custardy breakfast in about 12 minutes — with one ramekin and zero skillet to scrub? These Air Fryer French Toast Mug Cups are the answer. They’re soft in the middle, lightly crisp on top, and endlessly customizable, whether you’re craving something sweet or leaning savory.

Air fryer French toast mug cup topped with syrup and powdered sugar

It’s one of the easiest air fryer breakfast recipes you can make for one, and it joins a whole family of French toast recipes on the site.

Why You’ll Love This Recipe

Single serving, zero waste. Perfect when you’re cooking for one and don’t want a half-batch sitting in the fridge.
Fast. Five minutes of prep, about seven minutes in the air fryer.
One dish to wash. Everything happens in the mug or ramekin.
Sweet or savory. Same base, two directions — keep reading for both.

Close-up of a custardy French toast mug cup made in the air fryer

Sweet or Savory? Choose Your Cup

This recipe is built on a simple soaked-bread base, and you can take it two ways:

Sweet (classic French toast): vanilla, a pinch of cinnamon, and toppings like maple syrup, powdered sugar, or fresh berries.
Savory (egg & cheese cup): skip the vanilla, add salt and pepper, crack a whole egg into the center, and finish with shredded cheddar. If the savory version is what you’re really after, you may also love our dedicated egg and toast cups recipe.

The ingredient list and recipe card below default to the sweet version, with the savory swaps noted.

Ingredients You’ll Need

Full measurements are in the printable recipe card at the bottom of the page, along with nutrition info.

Ingredients for air fryer French toast mug cups laid out on a counter

Bread: One or two slices. A sturdier bread like brioche or challah soaks up the custard best; cinnamon-swirl bread adds built-in flavor.
Egg: One large egg for the custard.
Milk: Whole, almond, oat — whatever you keep on hand.
Vanilla extract: A splash, for the sweet version.
Cinnamon (optional): A warm, classic addition.
Toppings: Maple syrup, powdered sugar, berries, whipped cream — or, going savory, an extra egg and shredded cheese.

How to Make Air Fryer French Toast Mug Cups

Bread, egg, and milk ready to make French toast mug cups

Step 1: Prep the ramekin

Lightly coat your ramekin or oven-safe mug with cooking spray so the bread releases cleanly.

Greased ramekin prepped with cooking spray for French toast

Step 2: Whisk the custard

In a small bowl, whisk the egg, milk, and vanilla. (For savory, swap vanilla for a pinch of salt and pepper.)

Step 3: Soak the bread

Press the bread into the custard and let it sit about a minute, until it’s soaked through but not falling apart.

Whisking egg, milk, and vanilla into French toast custard

Step 4: Assemble

Tuck the soaked bread into the ramekin. Sweet: dust with cinnamon. Savory: crack a whole egg into the center and add shredded cheese.

Step 5: Air fry

Cook at 330°F for 5–7 minutes, until the top is golden and set. Check at the halfway mark, since air fryers vary.

Soaked bread pressed into a ramekin before air frying

Step 6: Serve

Finish sweet with syrup and powdered sugar, or savory with extra cheese and cracked pepper. Serve right away while the top is crisp.

Finished air fryer French toast mug cup garnished and ready to serve

Pro Tips

Use sturdier bread. Brioche or challah holds the custard without going to mush.
Don’t over-soak. A minute is plenty — too long and the bread collapses.
Spray well. A non-stick coating makes cleanup a one-rinse job.
Serve immediately. The crisp top softens as it sits, so this one’s best fresh.
Scale up carefully. Doubling means more ramekins and a slightly longer cook — watch the first batch.

Golden, crisp-topped French toast mug cup fresh from the air fryer

Frequently Asked Questions

Can I use any bread? Yes, but slightly stale, sturdy bread (brioche, challah, day-old sandwich bread) absorbs the custard best.

Can I make it in a regular oven? Yes — bake oven-safe ramekins at 375°F for about 15–20 minutes until golden.

Can I make it ahead? It’s best fresh, but you can refrigerate leftovers and reheat 20–30 seconds in the microwave or a few minutes in the air fryer.

Can I use dairy-free or alternative sweeteners? Absolutely — swap in almond, oat, or coconut milk, and use maple syrup or honey instead of sugar.

Can I add more spices? Yes. Cinnamon, nutmeg, or cardamom all work in the sweet version, and a splash of almond extract is lovely.

Ramekins used to make single-serving air fryer French toast

More Air Fryer Breakfast Recipes

Looking for more single-serving and weekend ideas? Browse our easy weekend air fryer breakfasts, our roundup of 16 air fryer breakfast recipes for busy mornings, or all 35 air fryer French toast recipes. You can also plan the whole week with our weekly meal plan or grab the Fork to Spoon cookbook.