In U.S. kitchens, biscuits often make a second appearance at breakfast, dinner, or the next day’s snack. An air fryer can warm them fast and bring back a lightly crisp outside, but high heat can dry them out.
For most fully baked biscuits, start at 300°F. Heat room-temperature biscuits for 2–3 minutes, refrigerated biscuits for 3–5 minutes, or frozen baked biscuits for 5–8 minutes. These are starting ranges; biscuit size and air fryer strength affect the time, so check early.
Best air fryer temperature and time
Set the air fryer to 300°F and check the biscuits before adding more time. This moderate heat gives the center a chance to warm before the outside gets too dark.
| Biscuit condition | Starting time at 300°F | What to check |
|---|---|---|
| Room temperature | 2–3 minutes | Warm center; lightly crisp outside |
| Refrigerated | 3–5 minutes | Warm through without a hard crust |
| Frozen, fully baked | 5–8 minutes | Hot center; no cold spot |
These times are practical starting points, not a guarantee for every model. A large, thick biscuit may need another minute, while a small biscuit may be ready sooner. If your air fryer’s manual gives instructions for reheating baked goods, follow those first.
How to reheat biscuits in an air fryer
For even heating, place the biscuits in a single layer with a little space between them. You do not need to flip most biscuits, but turning them halfway can help if your air fryer heats unevenly.
- Check that the biscuits are fully baked. These steps are for cooked biscuits, not raw dough.
- Set the air fryer to 300°F. Preheat only if your appliance’s manual recommends it.
- Arrange the biscuits in the basket. Leave space around each one so hot air can move.
- Heat for the starting time in the table. Check at the low end of the range.
- Add time in 1-minute steps. Stop when the center is warm and the outside feels lightly crisp.
Use tongs or a heat-safe utensil to remove the biscuits. The basket and biscuits can be hot even when the outside looks unchanged.
Adjust the time for biscuit size and texture
Thick biscuits need more time than small, thin ones. If a biscuit is tall or tightly packed, cut it in half after heating to check the center, or add another minute and check again.
For a softer result, use the lower end of the time range and take the biscuit out as soon as it is warm. For a crisper outside, add time in short steps. If the outside browns before the middle warms, lower the temperature to 280°F and continue in 1-minute steps.
Air fryers vary in basket design, airflow, and heating strength. Treat the times as a guide, not a fixed rule for every appliance.
Keep reheated biscuits from drying out
The main risk is heating the biscuit too long. Biscuits lose moisture as they warm, so a few extra minutes can make them firm or crumbly.
- Heat only what you plan to eat. Repeated heating can dry out the whole batch.
- Add butter after heating. It adds flavor without risking a greasy basket.
- For a dry biscuit, try a small amount of moisture. Lightly brush the top with water before heating, then check early. This may soften the crust, so use only a little.
- Avoid stacking biscuits. A pile blocks airflow and can leave the centers cool.
If the biscuit is already stale, reheating may make it more pleasant but will not restore its original texture. Serve it with butter, gravy, or another topping if you like.
Food safety for biscuits with fillings
Plain biscuits do not need to reach a specific internal temperature just because they are being reheated. Biscuits with perishable fillings—such as sausage, egg, or cheese—need more care.
The USDA advises reheating leftovers to 165°F. Use a food thermometer in the filling or the thickest part of the food, and avoid touching the basket with the probe. Follow the USDA’s leftover food safety guidance for storage and reheating.
These air fryer times are for fully baked biscuits. For raw refrigerated biscuit dough, use the package directions or a recipe made for baking dough; reheating instructions are not a substitute for cooking instructions.
FAQs
Can I reheat frozen biscuits without thawing them?
Yes, if they are fully baked. Start at 300°F for 5 minutes, then check the center and add time in 1-minute steps until warm.
Should I wrap biscuits in foil?
Usually, no. Foil can limit airflow and slow heating. If the outside is browning too fast, lower the temperature rather than covering the biscuit. Only use foil if your air fryer manual allows it, and never let it touch the heating element or block the fan.
Do I need to preheat the air fryer?
Not always. Follow your appliance manual. If you do preheat, check the biscuits early because a hot basket may warm them faster.
Can I reheat biscuits in the air fryer more than once?
You can, but repeated heating may make them dry. Reheat only the amount you plan to eat, and follow food-safety guidance for biscuits with perishable fillings.
Can I warm biscuits that are still raw?
Not with this method. Raw biscuit dough needs to be cooked, not reheated. Use its package or recipe instructions.
The simple rule
Start at 300°F, use the time range that fits the biscuit’s temperature, and check early. Add heat in 1-minute steps until the center is warm; for biscuits with perishable fillings, check that they reach 165°F.
