One Pot Shrimp Broccoli Keto – Fast, Flavorful, and Low-Carb
This is the kind of dinner you make when you want something fast, fresh, and satisfying without a pile of dishes. Shrimp cooks in minutes, broccoli stays crisp-tender, and everything comes together in one pan with bold, garlicky flavor. It’s light but filling, and it fits perfectly into a low-carb or keto lifestyle.
Even if you’re not strict keto, it’s a weeknight win. Keep it simple, keep it delicious, and keep it all in one pot.
One Pot Shrimp Broccoli Keto - Fast, Flavorful, and Low-Carb
Ingredients
- Shrimp: 1 to 1.25 pounds large shrimp, peeled and deveined (tails on or off)
- Broccoli: 4 cups broccoli florets (about 1 large head), cut into bite-size pieces
- Butter: 2 tablespoons (or use ghee for dairy-free)
- Olive oil: 1 tablespoon
- Garlic: 4 cloves, minced
- Lemon: Zest of 1 lemon and 2 tablespoons juice
- Chicken or vegetable broth: 1/2 cup (low-sodium)
- Crushed red pepper flakes: 1/4 to 1/2 teaspoon (optional, for heat)
- Sea salt and black pepper: To taste
- Paprika or smoked paprika: 1/2 teaspoon
- Parmesan (optional): 2 tablespoons grated, for finishing
- Fresh parsley: 2 tablespoons chopped, for garnish
- Lemon wedges: For serving (optional)
Instructions
- Prep the shrimp: Pat shrimp dry with paper towels. Toss with a pinch of salt, pepper, and the paprika. Dry shrimp sear better and stay juicy.
- Blanch or quick-steam the broccoli (optional but helpful): Microwave the florets with a splash of water for 1–2 minutes, or briefly steam until just bright green. This jump-starts cooking so everything finishes at the same time.
- Heat the pan: Set a large skillet or sauté pan over medium-high heat. Add olive oil and 1 tablespoon butter until the butter foams.
- Sear the shrimp: Add shrimp in a single layer. Cook 1–2 minutes per side until just pink and slightly curled. Remove to a plate; do not overcook.
- Sauté the aromatics: Lower heat to medium. Add remaining 1 tablespoon butter and the garlic. Cook 30–45 seconds until fragrant, not browned. Add red pepper flakes if using.
- Build the sauce: Pour in the broth and lemon zest. Scrape up any browned bits. Simmer 1–2 minutes to reduce slightly and concentrate flavor.
- Cook the broccoli: Add broccoli to the pan and toss with the garlicky sauce. Cover for 2–3 minutes until crisp-tender. Season with salt and pepper.
- Finish with shrimp: Return shrimp and any juices to the pan. Add lemon juice. Toss gently over low heat for 30–60 seconds until warmed through and coated.
- Taste and adjust: Add more salt, pepper, or lemon to balance. For extra richness, stir in a knob of butter or sprinkle Parmesan.
- Serve: Top with parsley and serve straight from the pan. Add lemon wedges on the side.
What Makes This Special
This one pot shrimp broccoli keto recipe is all about speed and simplicity. You can get dinner on the table in under 25 minutes with minimal prep and easy cleanup.
The flavors are clean and punchy—garlic, lemon, butter, and a whisper of spice—so every bite delivers.
It’s also macro-friendly for keto: high in protein, rich in healthy fats if you use butter or olive oil, and very low in carbs thanks to broccoli. The texture contrast is great too—juicy shrimp, crisp-tender broccoli, and a silky pan sauce that clings to everything.
What You’ll Need
- Shrimp: 1 to 1.25 pounds large shrimp, peeled and deveined (tails on or off)
- Broccoli: 4 cups broccoli florets (about 1 large head), cut into bite-size pieces
- Butter: 2 tablespoons (or use ghee for dairy-free)
- Olive oil: 1 tablespoon
- Garlic: 4 cloves, minced
- Lemon: Zest of 1 lemon and 2 tablespoons juice
- Chicken or vegetable broth: 1/2 cup (low-sodium)
- Crushed red pepper flakes: 1/4 to 1/2 teaspoon (optional, for heat)
- Sea salt and black pepper: To taste
- Paprika or smoked paprika: 1/2 teaspoon
- Parmesan (optional): 2 tablespoons grated, for finishing
- Fresh parsley: 2 tablespoons chopped, for garnish
- Lemon wedges: For serving (optional)
Step-by-Step Instructions
- Prep the shrimp: Pat shrimp dry with paper towels. Toss with a pinch of salt, pepper, and the paprika.
Dry shrimp sear better and stay juicy.
- Blanch or quick-steam the broccoli (optional but helpful): Microwave the florets with a splash of water for 1–2 minutes, or briefly steam until just bright green. This jump-starts cooking so everything finishes at the same time.
- Heat the pan: Set a large skillet or sauté pan over medium-high heat. Add olive oil and 1 tablespoon butter until the butter foams.
- Sear the shrimp: Add shrimp in a single layer.
Cook 1–2 minutes per side until just pink and slightly curled. Remove to a plate; do not overcook.
- Sauté the aromatics: Lower heat to medium. Add remaining 1 tablespoon butter and the garlic.
Cook 30–45 seconds until fragrant, not browned. Add red pepper flakes if using.
- Build the sauce: Pour in the broth and lemon zest. Scrape up any browned bits.
Simmer 1–2 minutes to reduce slightly and concentrate flavor.
- Cook the broccoli: Add broccoli to the pan and toss with the garlicky sauce. Cover for 2–3 minutes until crisp-tender. Season with salt and pepper.
- Finish with shrimp: Return shrimp and any juices to the pan.
Add lemon juice. Toss gently over low heat for 30–60 seconds until warmed through and coated.
- Taste and adjust: Add more salt, pepper, or lemon to balance. For extra richness, stir in a knob of butter or sprinkle Parmesan.
- Serve: Top with parsley and serve straight from the pan.
Add lemon wedges on the side.
Keeping It Fresh
This dish tastes best right off the stove while the shrimp are plump and the broccoli is crisp. If you need to store leftovers, cool them quickly and refrigerate in an airtight container for up to 2 days. Reheat gently over low heat with a splash of broth or water to keep the shrimp from turning rubbery.
For meal prep, keep shrimp and broccoli in separate containers if possible.
Reheat broccoli first, then add shrimp just to warm. Fresh lemon squeezed at the end wakes everything up again.
Benefits of This Recipe
- Low-carb and keto-friendly: Shrimp and broccoli keep net carbs low while delivering protein and fiber.
- Fast cleanup: One pan, minimal mess, weeknight-friendly.
- Customizable: Adjust heat, fats, and herbs to match your taste and macros.
- Nutrient-dense: Shrimp offers lean protein and minerals; broccoli brings vitamins C and K, plus fiber.
- Balanced flavor: Lemon and garlic brighten the buttery sauce without added sugar.
What Not to Do
- Don’t overcook the shrimp: They turn tough fast. Pull them when just opaque and finish in the sauce.
- Don’t skip seasoning: Salt the broccoli and sauce, not just the shrimp, for depth.
- Don’t drown it in liquid: Too much broth waters down flavor and texture.
Keep it to a light glaze.
- Don’t overcrowd the pan: Sear shrimp in a single layer so they color and don’t steam.
- Don’t forget acidity: Lemon balances richness. Without it, the dish can taste flat.
Alternatives
- Protein swaps: Try scallops, chicken thigh strips, or tofu (for non-keto strict, watch carbs in coatings). Adjust cook times accordingly.
- Veggie swaps: Asparagus, zucchini, green beans, or baby spinach all work.
Keep textures crisp by cooking briefly.
- Flavor twists: Add a splash of coconut aminos or tamari for a soy-garlic vibe, or use Cajun seasoning for smoky heat.
- Dairy-free: Use olive oil or ghee and skip Parmesan. Finish with extra lemon and parsley for brightness.
- Creamy version: Stir in 2–3 tablespoons heavy cream at the end for a richer keto sauce.
- Extra fat for keto macros: Finish with a tablespoon of butter or a drizzle of good olive oil to bump fats.
FAQ
Can I use frozen shrimp?
Yes. Thaw them fully in the fridge overnight or under cold running water for 10–15 minutes.
Pat dry very well so they sear instead of steaming.
How do I keep the broccoli from getting mushy?
Cut florets evenly, pre-steam briefly if needed, and cook covered for just a couple minutes. Stop when they’re bright green and still have some bite.
Is this spicy?
Only if you add red pepper flakes. Start with a pinch and build from there.
Without them, the dish is mild and family-friendly.
What can I serve this with on keto?
Cauliflower rice, zucchini noodles, or a simple side salad. It’s also great as-is for a lighter meal.
Can I double the recipe?
Yes, but sear shrimp in batches so they brown properly. Use a wide pan and avoid crowding.
Combine everything at the end.
How many carbs are in a serving?
Exact numbers vary by ingredients, but typically around 6–8 net carbs per serving, mostly from the broccoli. Skip any starchy thickeners and watch add-ins to keep it keto.
What if I don’t have broth?
Use water plus a pinch of salt and extra lemon zest. A splash of dry white wine can also add depth if you’re not strict keto about alcohol in cooking.
Can I make it ahead?
It’s best fresh.
If making ahead, undercook the shrimp slightly and reheat gently. Add fresh lemon and herbs at serving to refresh the flavors.
How do I prevent a watery sauce?
Reduce the liquid briefly over medium heat, keep the lid off except when softening broccoli, and avoid rinsed, wet shrimp or veggies in the pan.
Is this gluten-free?
Yes, as written. Just confirm your broth and seasonings are certified gluten-free if you’re sensitive.
Wrapping Up
This one pot shrimp broccoli keto dish proves that quick and healthy can still feel special.
With simple ingredients, a bright lemon-garlic sauce, and minimal cleanup, it’s the kind of recipe you’ll come back to on busy nights. Keep shrimp juicy, broccoli crisp, and flavors bold—that’s the formula. Once you master the base, swap in different veggies or spices and make it your own.
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