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Close-up of a feta-stuffed burger on a lettuce wrap, drizzled with tomato cream — Best Keto Burgers styled to highlight Keto Feta and a tasty Keto Dinner Beef option.

Best Keto Burgers — Feta-Stuffed Patties with Tomato Cream Sauce

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  • Author: Jennifer
  • Prep Time: 15 minutes
  • Cook Time: 20 minutes
  • Total Time: 35 minutes
  • Yield: 4 burgers 1x
  • Category: Dinner
  • Cuisine: American
  • Diet: Keto

Description

A tangy, low-carb burger that pairs crumbly feta with a silky tomato-cream sauce. These patties stay juicy and come together fast — perfect for a simple weeknight supper or a make-ahead meal.


Ingredients

Scale

For the patties

  • 1 lb ground beef (or swap for ground turkey/chicken for a lighter option)
  • 4 oz feta, crumbled (goat cheese or ricotta work as substitutes)
  • 1 large egg (helps bind the mix)
  • 1 medium onion, finely chopped (scallions for a milder bite)
  • 2 garlic cloves, minced (add extra if you love garlic)
  • 1 tsp dried oregano (or use basil)
  • 1 tsp salt
  • ½ tsp black pepper

For the tomato-cream sauce

  • 1 cup heavy cream (half-and-half is fine if you want it lighter)
  • 2 tbsp tomato paste (use tomato sauce but reduce the amount)
  • 1 tsp smoked paprika (regular paprika is okay too)

Optional finishing touches

  • ¼ cup fresh parsley, chopped (or swap for basil)
  • Extra crumbled feta, to finish (omit for dairy-free)


Instructions

  1. Mix the burger base. In a large bowl, fold together the ground meat, crumbled feta, beaten egg, chopped onion, minced garlic, oregano, salt, and pepper. Combine gently — don’t overwork the mixture or the patties will become dense.
  2. Shape the patties. Divide the mixture into four equal portions and press each into a patty roughly 1″ thick. Make a slight dent in the center of each patty so they cook evenly.
  3. Brown the burgers. Heat a tablespoon of olive oil in a skillet over medium-high heat. Add the patties and sear until nicely browned, about 4–5 minutes per side (adjust timing for thickness and desired doneness). Transfer cooked patties to a plate and tent with foil to keep warm.
  4. Build the sauce in the same pan. Turn the heat to medium. Add a little more oil if the pan looks dry, then sauté another small pinch of minced garlic for 30–45 seconds until fragrant. Stir in the tomato paste and cook for about a minute to remove its raw edge.
  5. Finish the sauce. Slowly whisk in the heavy cream, stirring until smooth. Add smoked paprika and let the sauce simmer a minute or two until it thickens to a spoon-coating consistency. Taste and season with salt and pepper.
  6. Enrich and reheat. Stir in a couple of tablespoons of crumbled feta so the sauce gains creamy tang. Return the burgers to the skillet and spoon sauce over them for 1–2 minutes so the flavors marry.
  7. Serve. Plate the patties, drizzle with extra tomato cream if you like, and sprinkle with chopped parsley and remaining feta.

Notes

  • Notes & tips
    • Handle the meat gently. Overmixing toughens burgers — fold ingredients just until combined.
    • Prevent doming. A shallow indentation in each patty stops them from puffing up while cooking.
    • Keep feta texture in mind. If you use a very wet cheese, pat it dry so it doesn’t add excess moisture.
    • Rescue a thin sauce. If the cream seems too loose, simmer a bit longer, or whisk in a small slurry of cornstarch and water off heat.
    • Make-ahead: Form patties and refrigerate up to 24 hours or freeze raw patties for up to 3 months. Thaw before cooking and add a few minutes to the cook time if still partially chilled.
    • Serve low-carb: Wrap in large lettuce leaves or place on cauliflower mash for a complete, keto-friendly plate.
  • Quick swaps & ideas
    • Turkey/chicken: use ground turkey or chicken for a leaner burger.
    • Dairy-free: use a dairy-free feta alternative and coconut cream in the sauce (texture will vary).
    • Spice it up: fold a bit of chopped jalapeño into the patties or add a pinch of cayenne to the sauce.
    • Lighter sauce: replace heavy cream with half-and-half or a mixture of cream and low-sodium chicken broth.
  • Storage
    • Fridge: keep cooked burgers and sauce separate in airtight containers for up to 3 days.
    • Freezer: freeze uncooked patties on a tray, then bag them for up to 3 months. Cook from frozen, adding a few minutes to the cook time.
    • Reheat: warm gently in a skillet over low heat; add a splash of water or cream if the sauce tightens.

Nutrition

  • Serving Size: 1burger
  • Calories: 450kcal
  • Sugar: 1g
  • Sodium: 800mg
  • Fat: 35g
  • Carbohydrates: 5g
  • Fiber: 1g
  • Protein: 30g
  • Cholesterol: 120mg