Keto Greek Meatballs (Low-Carb Keftedes with Tzatziki)

About This Recipe

These Keto Greek Meatballs are a low-carb spin on traditional keftedes:

• Juicy, tender meatballs packed with garlic, oregano, and fresh herbs
• No breadcrumbs—almond flour keeps them low-carb and gluten-free
• Baked (or air-fried) for convenience
• Served with a cool, creamy tzatziki sauce for dipping

They’re great for:

• Easy Mediterranean weeknight dinners
• Meal-prep lunches
• Appetizers or party platters

Expect around 2–3 g net carbs per serving (about 4–5 meatballs with a spoonful of tzatziki), depending on your exact ingredients.

Ingredients: What You’ll Need

For the Keto Greek Meatballs

• 450 g (1 lb) ground beef
• 225 g (½ lb) ground lamb or pork
  • Or use 100% beef or turkey if preferred
• ½ small red or yellow onion, very finely minced or grated
• 3 cloves garlic, minced
• ¼ cup (10 g) fresh parsley, finely chopped
• 2 Tbsp fresh mint, finely chopped (or 1 Tbsp dried mint)
• 2 tsp dried oregano
• ½ tsp dried thyme (optional, but nice)
• ½ tsp ground cumin (optional, for depth)
• ½ cup (50 g) fine almond flour
• 1 large egg
• 2 Tbsp olive oil (plus more for greasing)
• 1 tsp fine sea salt (or to taste)
• ½ tsp black pepper
• Zest of 1 lemon

For the Keto Tzatziki Sauce

• 1 cup (240 g) Greek yogurt (full-fat, unsweetened)
• ½ medium cucumber, seeded & grated
• 1–2 cloves garlic, minced
• 1–2 Tbsp olive oil
• 1–2 Tbsp lemon juice (to taste)
• 1–2 Tbsp fresh dill, finely chopped (or 1 tsp dried dill)
• ¼ tsp fine sea salt (plus more to taste)
• Black pepper, to taste

Instructions: Step-by-Step Preparation

1. Make the Tzatziki (Best if It Rests)

1. Grate cucumber on the large holes of a grater.
2. Place grated cucumber in a clean kitchen towel or paper towels and squeeze out as much liquid as possible.
3. In a bowl, combine:
   • Greek yogurt
   • Squeezed cucumber
   • Garlic
   • Olive oil
   • Lemon juice
   • Dill
   • Salt & pepper
4. Stir well, taste, and adjust salt/lemon to your liking.
5. Cover and refrigerate while you make the meatballs—this lets flavors meld.

2. Prep the Oven & Pan

6. Preheat oven to 200°C.
7. Line a large baking sheet with parchment paper or lightly grease it with olive oil.

3. Mix the Greek Meatball Mixture

8. In a large bowl, combine:
   • Ground beef
   • Ground lamb/pork
   • Minced/grated onion
   • Garlic
   • Parsley
   • Mint
   • Oregano
   • Thyme (if using)
   • Cumin (if using)
   • Almond flour
   • Egg
   • Olive oil
   • Salt & pepper
   • Lemon zest
9. Use clean hands to gently mix until everything is evenly combined.
   • Don’t overwork the meat; it can make the meatballs tough.

4. Shape & Bake

10. With damp or lightly oiled hands, roll mixture into meatballs:
    • About 3–4 cm (1¼–1½ inches) in diameter.
    • You should get around 20–24 meatballs.
11. Arrange on the prepared baking sheet, spacing them slightly apart.
12. Bake at 200°C for 15–20 minutes, until:
    • Meatballs are browned
    • Internal temperature reaches 74°C / 165°F

Optional: Turn on the broiler for the last 1–2 minutes for extra browning—watch closely.

How to Store It

• Refrigerator:
  • Store meatballs and tzatziki separately in airtight containers for 3–4 days.
• Reheat meatballs:
  • Oven or air fryer at 175°C for 5–8 minutes, or
  • Microwave 30–60 seconds (texture will be softer).
• Tzatziki:
  • Stir before serving; it may thin slightly over time from cucumber juices.

Smart Ingredient Swaps

• Turkey or Chicken Greek Meatballs:
  • Use ground turkey or chicken; add 1–2 tsp olive oil to the mixture so they don’t dry out.
• No Almond Flour:
  • Use finely grated Parmesan or ground pork rinds (same amount) as a binder.
• Herb Flexibility:
  • No fresh mint? Use dried mint, or just increase parsley.
  • No dill for tzatziki? Substitute parsley + a pinch of dried dill, or use only lemon/garlic for a simpler yogurt sauce.
• Dairy-Free:
  • Use coconut yogurt for tzatziki; flavor will be slightly different, but still tasty.
  • Skip feta or other cheeses in the meatballs (if you usually add them).

How to Serve It (Keto-Friendly)

Serve Keto Greek Meatballs with:

• Low-carb bases & sides:
  • Zucchini noodles with olive oil and lemon
  • Cauliflower rice or cauliflower tabbouleh
  • Greek salad (tomatoes, cucumber, olives, feta; adjust tomatoes/onions to fit your carbs)
  • Roasted eggplant or zucchini
• Toppings & Extras:
  • Tzatziki by the spoonful
  • Extra lemon wedges
  • Crumbled feta and olives

They also make excellent:

• Meal-prep bowls (meatballs + salad + tzatziki)
• Appetizers with toothpicks and a tzatziki dipping bowl

Cultural Background & Personal Touches

Traditional Greek keftedes are small, garlicky meatballs often made with breadcrumbs and sometimes served with tzatziki or lemon. For this keto version:

• Breadcrumbs are swapped for almond flour (or other low-carb binders)
• Flavors stay classic: garlic, lemon, oregano, parsley, mint

Personal touches that make this version especially flavorful:

• Using grated onion for moisture and flavor instead of just chopped
• Lemon zest in the meat mix for brightness without carbs
• Letting tzatziki rest so the flavors deepen and mellow

Seasonal Variations

• Summer Greek Bowls:
  • Serve meatballs with cucumber-tomato salad, feta, olives, and tzatziki over a bed of lettuce.
• Winter Comfort:
  • Pair with roasted Mediterranean veggies and a warm cauliflower mash.
• Spicy Greek Meatballs:
  • Add ¼–½ tsp red pepper flakes or Aleppo pepper to the meat mixture.
• “Gyro-Inspired” Version:
  • Season heavier with oregano, mint, and cumin; serve in lettuce wraps with extra tzatziki and red onion.

Freezer-Friendly Version

• To Freeze Raw Meatballs:
  • Shape meatballs and place on a tray.
  • Freeze until solid, then transfer to a freezer bag.
  • Bake from frozen at 200°C, adding 3–5 minutes to the cooking time.
• To Freeze Cooked Meatballs:
  • Cool completely, then freeze in a single layer before bagging.
  • Reheat in oven or air fryer at 175°C until hot.
  • Tzatziki does not freeze well—make it fresh.

Frequently Asked Questions

How many carbs are in these Keto Greek Meatballs?

• Roughly 2–3 g net carbs per serving (about 4–5 meatballs + a spoon of tzatziki), depending on brands and portion sizes.

Why are my meatballs dry?

• Possible causes: too lean meat, overbaking, or too much almond flour.
  • Use some higher-fat meat (like lamb or beef 80/20).
  • Bake just until done; don’t overcook.

Can I pan-fry instead of baking?

• Yes. Brown meatballs in olive oil in a skillet over medium heat, turning to brown all sides (about 8–10 minutes total), until cooked through.

Can I add feta to the meatballs?

• Yes! Crumble ¼–½ cup feta into the mixture for extra Greek flavor (note: this slightly raises carbs and salt).