Embark on a culinary journey to the heart of Spain, all while adhering to your low-carb lifestyle! This exquisite Keto Paella brings together succulent chicken, tender seafood, and aromatic saffron-spiced cauliflower rice to create a dish so flavorful and vibrant, you’ll be eager to share it with everyone. With a mere 5 grams of net carbs per serving, this recipe isn’t just a meal; it’s an experience that promises to become a cherished addition to your collection of favorite keto-friendly dinners.

What Exactly Is Paella? Unveiling a Spanish Culinary Icon
At its core, Paella is a revered rice-based dish originating from Valencia, Spain. More than just a meal, it’s a cultural symbol often enjoyed during festive gatherings and family celebrations. The very name “paella” refers to the wide, shallow pan in which it’s traditionally cooked, suggesting its roots as a communal “skillet meal.”

Traditionally, paella features a base of specific short-grain rice, infused with a rich sofrito, various meats (like rabbit, chicken, or sausage), seafood, and often vegetables such as green beans or lima beans. However, the unifying element across nearly all authentic paella varieties is the distinct flavor and golden hue imparted by saffron. This precious spice is not only responsible for the dish’s signature color but also contributes a subtle yet complex floral aroma that truly defines paella. While there are countless regional variations, from the classic Paella Valenciana to seafood paella and mixed paella, each shares this commitment to bold flavors and a satisfying texture.
If you’re already a connoisseur of low-carb adaptations of Spanish classics, you’ll undoubtedly savor our low-carb Arroz Con Pollo. It’s another fantastic chicken recipe that captures authentic Spanish tastes without the added carbs.
Mastering the Keto Paella: A Low-Carb Revolution
Adapting a classic like paella for a ketogenic diet primarily revolves around one key ingredient: rice. Traditional paella relies heavily on high-carb Bomba rice, which is not suitable for a low-carb regimen. Our solution is simple yet brilliant: cauliflower rice. This ingenious substitution transforms the dish into a keto powerhouse without compromising on texture, flavor absorption, or the overall dining experience.

Cauliflower rice is an exceptional choice for keto paella because its neutral flavor readily absorbs the rich spices and broths of the dish. When properly prepared, it mimics the texture of rice remarkably well, providing that familiar satisfaction without the carb load. We’ve found that cauliflower rice holds up beautifully during the cooking process, maintaining a pleasant bite that is crucial for a great paella.
While we highly recommend cauliflower rice for its excellent performance, other keto-friendly alternatives like Miracle Rice (shirataki rice) could also work wonderfully due to their low-carb profile and ability to absorb flavors. However, we advise against softer vegetables like broccoli rice or zucchini rice for this particular dish, as their delicate texture might not withstand the simmering required, potentially leading to a mushy result that detracts from the authentic paella experience.
Crafting Your Perfect Keto Paella: Selecting the Best Proteins
One of the most appealing aspects of paella, whether traditional or keto, is its incredible versatility when it comes to protein. Much like our low-carb fried rice, this dish offers a fantastic opportunity to get creative and utilize a variety of ingredients, including any leftover meats you might have on hand. This flexibility not only makes paella a joy to cook but also a practical choice for meal planning.

For this recipe, we’ve opted for a classic and delicious combination of boneless, skinless chicken thighs, jumbo shrimp, and mussels. Chicken thighs are particularly recommended for their rich flavor and ability to remain moist during cooking. Jumbo shrimp add a delightful sweetness and texture, while mussels contribute a briny depth of flavor that elevates the entire dish.
However, the possibilities don’t end there! Feel free to experiment with other keto-friendly proteins. Leftover pork loin, tender chicken breast (consider our keto air fryer turkey breast for inspiration), scallops, firm white fish, or even a sugar-free Spanish chorizo can be wonderful additions. This approach not only allows for culinary creativity but also helps in stretching your food budget and minimizing waste. When enveloped in the saffron-infused cauliflower rice and aromatic spices, even leftovers will taste like a gourmet creation.
A Deep Dive into Mussels: Preparation & Flavor Integration
Mussels add a fantastic briny flavor and delicate texture to paella, making them a popular choice for seafood versions. Preparing them correctly is key to ensuring they are safe and delicious. Always start with fresh mussels, discarding any that are open and don’t close when tapped gently. Clean them thoroughly by scrubbing their shells under cold running water and removing any “beards” (fibrous attachments) by pulling them towards the hinge of the shell.

The easiest and most effective way to cook mussels for paella is by steaming. You can use a simple method by placing them in a pot with a cup of clam juice, a splash of white wine, or even just a little water, along with some garlic for extra flavor. Cover the pot with a lid and steam over medium-high heat for about 5-7 minutes. The mussels are perfectly cooked when their shells have fully opened. Discard any mussels that remain closed after cooking.
If mussels aren’t your preference or simply unavailable, rest assured that your keto paella will still be incredibly flavorful. You can easily omit them or substitute with more shrimp, scallops, or even squid for a different seafood profile. For instance, seared scallops can provide an elegant and delightful twist to this Spanish classic!
The Golden Hue & Aromatic Heart: Saffron in Keto Paella
No paella, keto or traditional, is complete without saffron. This coveted spice, derived from the crocus flower, is revered for its ability to impart a beautiful golden-yellow color and a uniquely subtle, yet distinct, floral and slightly sweet aroma. It’s the very soul of paella, transforming a simple rice dish into something truly extraordinary.
To maximize saffron’s flavor and color, it’s often recommended to steep the threads in a warm liquid, such as chicken broth, for a few minutes before adding them to the dish. This allows the delicate flavors to bloom fully. In this recipe, a pinch of saffron thread combined with a touch of paprika creates a harmonious flavor profile that is both authentic and deeply satisfying. Paprika, especially smoked paprika, further enhances the paella’s rich color and adds a wonderful depth of flavor, complementing the saffron beautifully.
Essential Side Dishes & Pairings for Your Keto Paella
To fully embrace the Spanish dining experience, consider serving your keto paella with a selection of complementary low-carb side dishes. These additions not only enhance the meal but also provide an opportunity for exciting flavor combinations and textures. Think about fresh, vibrant sides that cut through the richness of the paella and offer a refreshing contrast.

For dipping and scooping, you can’t go wrong with a variety of keto-friendly salsas and dips. Our Keto Radish Salsa offers a refreshing crunch and a burst of zesty flavors, while the Low-Carb Avocado Feta Salsa provides a creamy, tangy, and herbaceous counterpoint. If you crave a bit of warmth and spice, the Keto Queso Dip with Sausage is a hearty and satisfying choice. And of course, no Spanish-inspired meal is complete without a bowl of classic Easy Keto Guacamole, perfect for its creamy texture and fresh avocado goodness.
Beyond dips, a simple side salad with mixed greens and a light vinaigrette would be an excellent palate cleanser. For a sweet conclusion to your meal, a light and airy Keto Vanilla Mousse provides the perfect low-carb dessert, leaving you satisfied without the sugar crash.
Storing and Reheating Tips for Leftover Keto Paella
While keto paella is best enjoyed fresh, leftovers can be a delicious treat with a few simple storage and reheating considerations. Mussels, in particular, can be tricky to reheat as they can become rubbery if overcooked. For this reason, we recommend removing the mussels from the paella before storing the rest of the dish.

Once cooled, transfer the remaining paella (chicken, shrimp, and cauliflower rice mixture) into an airtight container and store it in the refrigerator for up to three days. When it’s time to enjoy your leftovers, you have a couple of reheating options. A microwave offers quick convenience, but for the best texture, especially for the shrimp, reheating in a skillet is highly recommended. A quick sauté in a lightly oiled skillet over medium heat will help the shrimp regain some of its fresh crispness and ensure the cauliflower rice heats evenly without becoming soggy.
Your Ultimate Keto Paella Recipe: Step-by-Step Guide
Ready to create this incredible low-carb Spanish feast? Below you’ll find a detailed breakdown of the ingredients, preparation times, and step-by-step instructions to guide you through making the perfect keto paella. The full printable recipe card, with exact measurements, is available below the main directions.

Prep & Cook At A Glance
- Prep Time: 15 minutes
- Cook Time: 30-40 minutes
- Servings: 6
- Net Carbs: 5 net carbs per serving
Ingredients
- 1 pound Boneless Skinless Chicken Thighs, cut into bite-sized pieces
- 1 pound Jumbo Shrimp, peeled and deveined with tails off
- ½ pound Mussels, steamed
- 4 cups Cauliflower Rice, cooked
- 2 tbsp Olive Oil
- ½ Onion, chopped
- ½ Red Bell Pepper, chopped
- ½ Green Bell Pepper, chopped
- 3 tsp Minced Garlic
- ¼ cup Chicken Broth
- 1 pinch Saffron Thread
- ½ tsp Paprika
- 1 cup Fire Roasted Tomatoes, drained
Instructions

- Add the olive oil to a large skillet or paella pan over medium-high heat.
- Place the chicken pieces in the skillet, and season generously with salt and pepper to taste. Sauté until the chicken is fully cooked through and lightly browned. Remove the chicken from the skillet and set it aside.
- In the same skillet, add the jumbo shrimp, seasoning with salt and pepper. Sauté the shrimp until they turn pink and are cooked through, about 2-3 minutes per side. Remove the shrimp and set aside with the chicken.
- Add the chopped onions and bell peppers to the skillet. Sauté, stirring occasionally, until they soften, about 5-7 minutes.
- Stir in the minced garlic and sauté for an additional 30 seconds until fragrant, being careful not to burn it.
- Pour in the drained fire-roasted tomatoes and chicken broth. Bring the mixture to a gentle simmer.
- Add the cooked cauliflower rice to the skillet, tossing gently to combine it thoroughly with the vegetables and liquid, ensuring it’s evenly coated.
- Stir in the saffron thread and paprika. Season the mixture with additional salt and pepper to taste. Continue to cook for a few minutes, allowing the flavors to meld and the cauliflower rice to absorb the liquid.
- Finally, return the cooked chicken, shrimp, and steamed mussels to the skillet. Gently stir to incorporate them into the paella, ensuring everything is well combined and heated through. Serve immediately and enjoy your homemade Keto Paella!





Nutritional Information (Approximate)
- Calories: 325 kcal
- Net Carbs: 5 Net Carbs Per Serving
The nutritional information for this recipe is calculated as a courtesy and is an approximation only. We cannot guarantee the absolute accuracy of the nutritional information for any recipes on this site.
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Explore More Keto Shrimp Recipes
If you thoroughly enjoyed this keto paella featuring mussels and shrimp, you’re likely a fan of delicious low-carb seafood! Shrimp is incredibly versatile and can be transformed into a myriad of mouth-watering keto dishes. From zesty and spicy to rich and savory, there’s a shrimp recipe for every craving. Dive into these other fantastic low-carb shrimp recipes that you’ll want to try next:
- Keto Jerk Southern Fried Cabbage and Shrimp
- Keto Shrimp Egg Roll in A Bowl
- Creamy Spicy Keto Shrimp and Sausage Skillet
- Cheesy Keto Southern Style Shrimp and Grits
- Keto Honey Garlic Butter Shrimp
We hope this Keto Paella becomes a staple in your kitchen, proving that maintaining a low-carb diet doesn’t mean sacrificing the joy and flavor of world-renowned cuisine. It’s a vibrant, satisfying, and health-conscious twist on a beloved Spanish classic that’s perfect for any occasion!
