Crispy Lemon Parmesan Shrimp and Zucchini Snack Bites

This quick air fryer snack delivers big flavor with minimal carbs. Juicy shrimp and thin zucchini rounds get a light almond flour and Parmesan coating that turns golden and crisp in minutes. It is a satisfying, diabetic-friendly bite that keeps blood sugar steady and cravings in check, ideal for game day or a mid-afternoon pick-me-up. High in protein and low in net carbs, these bites are built around lean seafood and non-starchy vegetables. Each serving offers about 30 grams of protein with only 4 grams net carbs, which supports satiety without a glucose spike. The almond flour and Parmesan add healthy fats and a savory crunch without refined breading. If you enjoy seafood, you will also love to see all our options in See all [seafood dishes](/recipes/category/seafood). Pairing protein-rich shrimp with fiber-rich zucchini makes this snack gentle on glycemic response. It is an easy win for anyone who wants the crispy satisfaction of pub snacks without the starch. If you are exploring more options, check our tips for low net carb air fryer chicken wings or bookmark ideas for diabetic friendly air fryer salmon and keto air fryer salmon for future meals. For best texture, preheat your air fryer and avoid crowding. A light mist from a [quality olive oil sprayer](https://rocktopgear.com/amazon) helps the coating crisp without excess oil. Cook shrimp until they reach 145 degrees Fahrenheit using a [digital meat thermometer](https://rocktopgear.com/amazon) for safety and perfect doneness. If you cook often, consider a diabetic friendly dual basket air fryer to batch shrimp and zucchini separately, and keep a few keto air fryer accessories handy, like a rack for extra airflow and perforated parchment. Need a new unit? Here is a reliable [air fryer](https://rocktopgear.com/amazon) to get started. Serve hot with lemon, a quick herbed yogurt dip, or our bright and crunchy side like [keto coleslaw](/recipes/keto-coleslaw). Store leftovers in an airtight container for up to 2 days; reheat at 360 degrees Fahrenheit for 3 to 4 minutes to revive the crisp. For planning help, visit our [beginner's air fryer guide](/blog/beginners-air-fryer-guide) and streamline your week with our [keto meal prep tips](/blog/keto-meal-prep-guide). FAQ **What happens if I overcrowd the air fryer basket?** Crowding traps steam, softening the crust. Cook in a single layer with space between pieces. Work in batches for even browning. **Can I use frozen vegetables instead of fresh in this recipe?** Yes. Use frozen zucchini slices if needed. Thaw briefly and pat very dry, then add 1 to 2 extra minutes to crisp. **Can I replace heavy cream with coconut cream?** This recipe does not use cream, but for a dairy-free dip you can swap Greek yogurt with unsweetened coconut cream. Season with lemon and herbs to keep carbs low.

Prep: 15 min. Cook: 12 min. Servings: 4.

Ingredients

• 1 pound large shrimp, peeled and deveined (tails optional)
• 2 medium zucchinis, sliced into 1/4 inch rounds
• 1/2 cup blanched almond flour
• 1/3 cup finely grated Parmesan cheese
• 1 tablespoon extra-virgin olive oil, plus more for spraying
• 1 teaspoon lemon zest
• 1 tablespoon fresh lemon juice
• 1 teaspoon garlic powder
• 1/2 teaspoon smoked paprika
• 1/2 teaspoon kosher salt, divided
• 1/4 teaspoon black pepper
• Optional dip: 1/4 cup plain Greek yogurt, 1 teaspoon lemon juice, 1 teaspoon chopped dill
• Dairy-free dip option: replace yogurt with 3 tablespoons unsweetened coconut cream

Instructions

1. Pat shrimp very dry with paper towels. In a bowl, toss shrimp with olive oil, lemon zest, lemon juice, 1/4 teaspoon salt, and black pepper.
2. In a second bowl, combine almond flour, Parmesan, garlic powder, smoked paprika, and remaining 1/4 teaspoon salt.
3. Blot zucchini slices dry. Lightly mist with olive oil and toss with 2 tablespoons of the almond-Parmesan mixture to coat lightly.
4. Dredge shrimp in the remaining almond-Parmesan mixture, pressing gently to help it adhere. Shake off excess.
5. Preheat air fryer to 390 degrees Fahrenheit for 3 minutes.
6. Arrange shrimp and zucchini in a single layer with space between pieces. Do not overcrowd; cook in batches as needed.
7. Air fry for 6 to 8 minutes, flipping halfway, until shrimp are opaque and reach 145 degrees Fahrenheit when checked with a [digital meat thermometer](https://rocktopgear.com/amazon). If zucchini needs more color, remove shrimp when done and cook zucchini 1 to 2 minutes longer.
8. Serve immediately with lemon wedges. For the dip, stir yogurt with lemon juice and dill, or use coconut cream for a dairy-free option.

View full recipe on Low Carb Air Fryer