Keto Tomato & Shrimp Bisque
A rich, tomato-based seafood stew with plump shrimp, garlic, and a hint of lemon, finished with a touch of cream for a luxurious keto-friendly meal. This seafood-inspired keto ready in about 40 minutes pairs peeled and deveined shrimp, olive oil, finely chopped yellow onion for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 298 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 12 oz, peeled and deveined shrimp
- 2 tbsp olive oil
- 1/2 cup, finely chopped yellow onion
- 3 cloves, minced garlic
- 14 oz can diced tomatoes
- 2 tbsp tomato paste
- 2 cups fish stock
- 1/4 cup heavy cream
- 1, juiced lemon
- 2 tbsp, chopped fresh parsley
- 1/2 tsp sea salt
- 1/4 tsp black pepper
Instructions
- Step 1: Heat 2 tbsp olive oil in a large pot over medium heat. Season 12 oz peeled, deveined shrimp with 1/4 tsp black pepper and sear for 1-2 minutes per side until pink. Remove and set aside.
- Step 2: Add 1/2 cup finely chopped yellow onion to the pot and cook for 4-5 minutes until softened. Stir in 3 minced garlic cloves and cook for 1 minute until fragrant.
- Step 3: Add 14 oz can diced tomatoes (undrained) and 2 tbsp tomato paste, stirring to combine. Cook for 3 minutes to deepen the flavor, then pour in 2 cups fish stock.
- Step 4: Bring to a gentle simmer and cook for 10 minutes, then return shrimp to the pot. Simmer for 3 minutes until shrimp is fully cooked and opaque.
- Step 5: Stir in 1/4 cup heavy cream and 1 juiced lemon, simmering for 2 minutes until the sauce is slightly thickened. Remove from heat, stir in 2 tbsp chopped fresh parsley, and season with 1/2 tsp sea salt and additional black pepper to taste. Serve immediately.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Keto Tomato & Shrimp Bisque take to make?
Total time is about 40 minutes (15 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Keto Tomato & Shrimp Bisque?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep peeled and deveined shrimp from drying out.
Can I substitute ingredients in Keto Tomato & Shrimp Bisque?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Keto Tomato & Shrimp Bisque for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Keto Tomato & Shrimp Bisque?
Seafood keto like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★★
Simple and delicious.
- ★★★★★
Doubled the garlic (as one does) and it was amazing.
- ★★★☆☆
Not bad. Would need significant modifications to make it a regular.
