AirFryerCookbook

Air Fryer Steak Bites (Gluten-Free)

Seared-edge sirloin cubes rolled in garlic butter — ten minutes from cutting board to table, and nobody fights over the end piece.

Prep
15m
Cook
8m
Total
23m
Serves
4
Level
Easy
Temp
400°F
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By Air Fryer Cookbook Team · Jul 5, 2026

Steak bites are what happens when you stop performing steak and just cook the part everyone wants — the browned, salty, buttery outside — in the highest possible ratio to everything else. A cube has six faces to crust; a whole steak has two. The air fryer, blasting from all sides at once, is built for exactly this geometry, and it does the job in eight minutes without filling the kitchen with smoke, which is more than we can say for the cast-iron version.

Honesty about the tradeoff: a screaming-hot skillet still produces a slightly deeper, darker crust on any single face. What the basket gives up in sear intensity it repays in evenness, hands-off timing, and the absence of a grease-spattered stovetop. For a Tuesday, with a kid asking when dinner is, we'll take that trade every time — and this is a genuinely great kid dinner, bite-sized by design, no knife required at the table.

The recipe's center of gravity is the finishing butter, which is why this one carries a dairy declaration. Tossing the hot cubes with cold garlic butter — off the heat, in a bowl — melts it into a sauce that clings instead of pooling, and the residual heat blooms the raw garlic just enough to take its edge off. Skip the preheat and none of this works: cubes this small need the basket already roaring, or they'll cook through before they color. Five minutes of preheating is the cheapest insurance in this recipe, and a quick thermometer poked into the fattest cube settles the rare-versus-ruined argument before it starts.

The Recipe

Air Fryer Steak Bites (Gluten-Free)

23m · Serves 4 · Easy · Cosori 5.8QT

Free from Gluten · Egg · Tree nuts · Peanuts · Soy · Sesame · Fish · ShellfishContains DairyAllergen info →

Ingredients

Serves
4
  • 1½ lbsirloin steakcut into 1-inch cubes; strip steak works too
  • 1 tbspolive oil
  • 1 tspkosher salt
  • ½ tspblack peppercoarsely ground
  • ½ tspgarlic powder
  • 3 tbspunsalted buttersoftened
  • 2 clovesgarlicgrated or very finely minced
  • 1 tbspfresh parsleychopped

Method

  1. 01

    Cut the steak into 1-inch cubes — even sizes or the small ones turn to gravel. Pat them dry, then toss with the olive oil, salt, pepper, and garlic powder. Let them sit while the air fryer preheats at 400°F for 5 full minutes; a cold basket is how you get gray bites.

  2. 02

    Mash the softened butter with the grated garlic and parsley in a bowl big enough to toss in later. Set it by the stove — it melts on contact, that's the plan.

  3. 03

    Spread the cubes in a single layer with air between them. Cook in two batches rather than piling — crowded cubes steam, and steamed steak is a punishment.

  4. 04

    Air fry at 400°F for 5 minutes, shake the basket hard, then 2-3 minutes more. For medium-rare pull when a cube reads 130°F; medium at 140°F. They move fast at this size — check early.

  5. 05

    Tip the hot bites straight into the garlic butter bowl and toss until glossed. Rest 2 minutes in the bowl — they finish carrying over while they collect sauce — and serve with everything the butter left behind.

Nutrition · per serving

390 cal / 36g protein / 26g fat / 1g carbs

Estimated. Values vary by brand and portion.

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Good to know

Common questions

How long do you cook steak bites in the air fryer?
Air fry 1-inch cubes at 400°F for 5 minutes, shake the basket hard, then 2 to 3 minutes more. They move fast at this size, so check early rather than overshooting.
What temperature should air fryer steak bites be for medium-rare?
Pull them when a cube reads 130°F for medium-rare, or 140°F for medium. A quick thermometer poked into the fattest cube settles the rare-versus-ruined question before it starts.
Do you need to preheat the air fryer for steak bites?
Yes, and don't skip it. Preheat at 400°F for a full 5 minutes; cubes this small need the basket already roaring or they cook through gray before they color. It's the cheapest insurance in the recipe.
Why are my air fryer steak bites gray and steamed instead of seared?
Crowding and a cold basket. Pat the cubes dry, preheat the basket, and cook in two batches in a single layer with air between them. Piled-up cubes steam, and steamed steak is a punishment.

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