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Keto Lamb Burger with Barbecue Glaze
Lang's Chocolates offers a sampling of decadent and luxurious hand-crafted chocolate treats.
Posted by William Lang on Mar 27 2025
Keto Lamb Burger with Barbecue Glaze: Juicy, Flavorful, and Low-Carb
Lamb may not always be the first meat that comes to mind for a burger, but it’s a rich, nutrient-dense option that adds incredible flavor and depth. Paired with a tangy, sugar-free barbecue glaze, this keto lamb burger is the ultimate indulgence for low-carb eaters looking to satisfy that savory burger craving without derailing their macros.
This recipe serves 4 and includes all the tips you need to make perfectly juicy lamb patties, a homemade sugar-free barbecue glaze, and a keto-friendly bun assembly.
Why Use Lamb?
Lamb is a protein powerhouse packed with iron, zinc, and vitamin B12. Its naturally higher fat content compared to other meats makes it perfect for keto cooking, ensuring juicy, flavorful patties. Additionally, lamb’s distinct taste pairs beautifully with smoky spices, garlic, and a hint of sweetness from a sugar-free glaze, giving you a gourmet burger experience at home.
Ingredients & Why We Use Them
For the Lamb Patties:
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1 lb ground lamb – The star ingredient; rich in healthy fats and flavor, perfect for juicy keto patties.
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1/2 tsp salt & 1/2 tsp black pepper – Enhances the natural flavor of the lamb without overpowering it.
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1/2 tsp garlic powder & 1/2 tsp onion powder – Provide aromatic depth, essential in balancing lamb’s bold flavor.
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1/2 tsp smoked paprika – Adds a subtle smoky undertone, even if cooking indoors.
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1 tsp Worcestershire sauce – A touch of umami boosts savoriness without adding sugar.
For the Barbecue Glaze:
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1/2 cup sugar-free ketchup – Base for the glaze, providing that classic barbecue tang without added sugar.
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2 tbsp Keystone Pantry allulose – Sweetens naturally and caramelizes nicely for a glossy finish.
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1 tbsp apple cider vinegar – Adds brightness and balances richness of lamb and sweetness of allulose.
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1 tsp Dijon mustard – Adds a slight tang and complexity to the glaze.
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1/2 tsp smoked paprika, 1/4 tsp garlic powder, 1/4 tsp onion powder – Layered spices enhance depth and replicate classic barbecue flavors.
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1/4 tsp cayenne pepper (optional) – For a little heat, adjustable to taste.
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1/2 tsp liquid smoke (optional) – Infuses a smoky flavor for that outdoor-grilled vibe without a grill.
For Assembling:
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4 keto-friendly burger buns – Keeps this burger low-carb while providing the classic structure.
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4 slices cheddar or gouda cheese – Melts perfectly over lamb, adding richness.
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4 leaves of lettuce, 4 slices tomato, 4 slices red onion – Freshness and crunch for balance.
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4 slices crispy bacon (optional) – Adds smoky, crunchy texture if desired.
Instructions
Step 1: Prepare the Barbecue Glaze
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In a small saucepan over medium heat, combine sugar-free ketchup, Keystone Pantry allulose, apple cider vinegar, Dijon mustard, smoked paprika, garlic powder, onion powder, cayenne (if using), and liquid smoke.
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Stir frequently and allow the mixture to simmer for 5–7 minutes until slightly thickened. Set aside to cool slightly.
Tip: Simmering helps the allulose caramelize slightly, giving your glaze a rich texture that clings to the lamb.
Step 2: Make the Lamb Patties
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In a medium bowl, combine ground lamb with salt, pepper, garlic powder, onion powder, smoked paprika, and Worcestershire sauce.
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Mix gently to combine—overmixing can lead to dense patties.
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Divide into four equal portions and shape into patties slightly wider than your buns (they will shrink while cooking).
Step 3: Cook the Patties
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Heat a grill or skillet over medium-high heat.
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Cook patties for 3–4 minutes per side, adjusting to your preferred doneness (lamb is best medium-rare to medium for juiciness).
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During the last minute, top each patty with a slice of cheese to melt.
Tip: Use a spatula to press lightly on the patties to get a sear without losing juices.
Step 4: Assemble the Burgers
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Toast keto-friendly buns lightly for added texture.
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Layer lettuce, tomato, and onion on the bottom bun.
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Place the cooked lamb patty with melted cheese on top.
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Drizzle generously with barbecue glaze and add bacon if desired.
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Cap with the top bun and serve immediately.
Nutrition Facts (Per Serving – 1 Burger)
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Calories: ~520 kcal
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Total Fat: ~38g
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Saturated Fat: ~15g
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Cholesterol: ~95mg
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Sodium: ~750mg
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Total Carbohydrates: ~9g
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Fiber: ~4g
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Net Carbs: ~5g
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Sugar: ~2g
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Protein: ~35g
Optional: Swap buns for a lettuce wrap to reduce net carbs to ~1g per burger.
FAQ
Q: Can I use beef instead of lamb?
A: Yes, but lamb provides richer flavor and a higher fat content ideal for keto cooking. Beef may require additional fat (like bacon or olive oil) to achieve the same juiciness.
Q: Can I make this gluten-free?
A: Absolutely! Use keto or almond flour buns, or wrap in lettuce for a low-carb, gluten-free alternative.
Q: How do I store leftovers?
A: Cooked lamb patties can be stored in the refrigerator for 2–3 days. Reheat gently in a skillet to retain juiciness. The glaze can be stored in an airtight container for up to a week.
Q: Can I make this ahead for meal prep?
A: Yes! Cook the patties in advance, store patties and glaze separately, and assemble fresh to prevent soggy buns.
Q: What wine or beverage pairs well?
A: A bold red like Shiraz or a full-bodied Merlot complements lamb beautifully. For non-alcoholic options, try sparkling water with a splash of lemon.