Name: Perfect Air Fryer Shrimp Boil Every Single Time!
Ingredients: 8 jumbo shrimp, peeled and deveined; 1 small red potato, thinly sliced; 1/2 medium onion, cut into large chunks; 2 garlic cloves, minced; 1 tsp cajun seasoning; 1 tbsp salted butter; 1 tbsp olive oil; 1/2 corn on the cob, cut into 1 inch pieces; 1 hot Italian sausage, cut into 1 inch pieces; 1 tsp fresh parsley, chopped; 1 lemon (optional)

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This Air Fryer Cajun Shrimp Boil brings all the flavor of a classic low country boil without the giant pot of boiling water. Jumbo shrimp, hot Italian sausage, corn, and red potatoes all go into a foil packet seasoned with Cajun spice and butter, then into the air fryer for 20 minutes. What comes out is a smoky, buttery, deeply satisfying meal that feels like a backyard cookout on a Tuesday night. It's one of those recipes that looks impressive but takes almost no effort — and the cleanup is basically nothing since everything cooks in the foil.

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Did You Know?

Shrimp cook extremely quickly—usually within 2-3 minutes—because they're delicate. Overcooking is the most common mistake when preparing shrimp dishes.

Pro Tips

Don't overcrowd the foil packet — if you're doubling the recipe, make two separate packets so the heat circulates properly and everything cooks evenly. Slice the potato thin, no thicker than ¼ inch, so it cooks through in the same 20 minutes as everything else. Pat the shrimp dry before seasoning so the Cajun spice sticks and you get a little color on the outside instead of steam. Pull it out at 20 minutes and check — shrimp should be pink and just curled, not tight little C-shapes.

Storage & Meal Prep

Store leftovers in an airtight container in the refrigerator for up to 2 days. Shrimp does not reheat well at high heat — warm gently in a skillet over low heat or briefly in the air fryer at 300°F for 3-4 minutes. For meal prep, you can assemble the seasoned foil packets in advance and refrigerate them uncooked for up to 24 hours, then air fry when ready to eat.

What to Serve With

Crusty French bread or garlic bread for dipping into the buttery juices
White rice or dirty rice
Coleslaw for a cool contrast
Corn on the cob (extra, alongside the pieces in the packet)
Cold beer or lemonade

Frequently Asked Questions

Q: Can I use frozen shrimp?
Yes — thaw completely in the refrigerator overnight and pat very dry before seasoning. Excess moisture will steam the shrimp instead of cooking them properly.

Q: What size shrimp works best?
Jumbo (16/20 count) or extra-large (21/25 count) shrimp hold up best in the foil packet. Smaller shrimp will overcook before the potatoes and sausage are done.

Q: Can I substitute the sausage?
Yes — andouille sausage is the most authentic swap and adds even more Cajun flavor. Kielbasa or smoked sausage also work great.

Q: Do I need to pre-cook the potatoes?
No — slicing them thin (about ¼ inch) ensures they cook through in the same 20 minutes as everything else. Thicker slices will stay undercooked.

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