These lean turkey meatballs are small, tender, and baked instead of fried. Four meatballs with a little marinara give you 30 g of protein for 204 calories. The flavor is mild, with no spicy seasoning. They also freeze well, so you can cook once and have easy small dinners all week.
Serving size: 4 small meatballs (about 1 1/2 inches, or 4 cm, and roughly 35 g each) with 1/4 cup (63 g) marinara. Makes: 16 meatballs, so 4 servings.
Why This Works on GLP-1
- Lots of protein in a few bites. Fat-free ground turkey gives each serving 30 g of protein.
- Low in fat. Each serving has 4.3 g of fat. Baking keeps them light, with no frying oil.
- Small and easy to portion. Eat 2 now and 2 later if 4 feels like too much.
- Mild flavor. Just onion, Parmesan, and a little garlic and herbs. No hot peppers or heavy spice.
Ingredients
For 16 meatballs (4 servings):
- 1 lb fat-free (99% lean) ground turkey (454 g)
- 1 large egg white (33 g)
- 1/4 cup plain dry breadcrumbs (27 g)
- 2 tbsp grated Parmesan (10 g)
- 1/4 cup grated onion (40 g)
- 1/2 tsp garlic powder, 1/2 tsp dried Italian herbs, and 1/4 tsp salt
- 1 cup marinara sauce (250 g), warmed
- Cooking spray
Tip: grating the onion instead of chopping it keeps very lean turkey moist and leaves no crunchy pieces.
Instructions
- Heat the oven to 400°F (200°C). Line a baking sheet with parchment and spray it lightly.
- In a bowl, mix the egg white, breadcrumbs, Parmesan, grated onion, garlic powder, herbs, and salt. Let it sit for 2 minutes so the crumbs soften.
- Add the turkey. Mix gently with your hands or a fork until just combined. Overmixing makes the meatballs tough.
- Wet your hands and roll the mixture into 16 small balls, about 1 1/2 inches (4 cm) and roughly 35 g each. A heaping 2-tablespoon scoop works well.
- Place them on the sheet with a little space between each one. Bake for 14 to 17 minutes, until cooked through. Ground turkey should reach 165°F (74°C) in the center.
- Warm the marinara in a small pot. Serve 4 meatballs with 1/4 cup sauce.
Very lean turkey cooks fast. Check one meatball at 14 minutes so they don’t dry out.

How to Serve Them
Keep the side small so the protein comes first. A few gentle ideas:
- 1/4 to 1/2 cup (40 to 80 g) cooked pasta, rice, or mashed potato.
- A side of soft cooked zucchini or green beans.
- Tucked into half a small whole-wheat roll as a mini sub.
- On their own, with a toothpick, as a high-protein snack.
Eat the meatballs first. If you get full, you’ve still had most of the protein.
Why Fat-Free Ground Turkey?
Ground turkey comes in different lean levels. Based on USDA data, fat-free ground turkey has about 112 calories and 1.9 g of fat per 100 g raw. The 93% lean kind has about 150 calories and 8.3 g of fat. For this recipe, the leaner choice adds protein and cuts fat by more than half per serving. The egg white, breadcrumbs, and onion keep it from drying out.
Nutrition Per Serving (4 Meatballs + 1/4 Cup Sauce)
| Calories | Protein | Carbs | Fat | Fiber |
|---|---|---|---|---|
| 204 | 30.3 g | 10.8 g | 4.3 g | 1.6 g |
Values are calculated from USDA FoodData Central (SR Legacy) for the ingredients above, divided by 4 servings. Garlic powder, herbs, salt, and cooking spray are not included. Marinara brands vary a lot in sugar and sodium, so check your label.
Tips
Storage
Cool the meatballs and keep them in an airtight container in the fridge for up to 4 days. Store the sauce separately so the meatballs don’t get soggy.
Meal prep
Freeze the baked meatballs on a tray for 1 hour, then move them to a freezer bag. They keep for up to 3 months. Take out 4 at a time and reheat in the microwave for about 1 minute, or simmer them in sauce for 5 to 8 minutes until hot all the way through.

Variations
- Spinach: mix in 1/2 cup (15 g) finely chopped baby spinach.
- Lemon-herb: skip the marinara and serve with a spoonful of plain Greek yogurt mixed with lemon and dill.
- Chicken: use lean ground chicken breast instead of turkey.
- Gluten-free: use gluten-free breadcrumbs or quick oats.
Looking for a small, cool dessert after dinner? Try our Easy Cottage Cheese Protein Pudding. For more ideas and a simple plate guide, see our GLP-1 friendly recipes guide.
FAQ
Are turkey meatballs good for people on GLP-1 medication?
Lean turkey meatballs can be a good fit for many people because they are high in protein, low in fat, mild, and easy to portion. Everyone’s needs are different, so ask your doctor or a registered dietitian what works best for you.
How much protein is in 4 turkey meatballs?
Four of these small meatballs with 1/4 cup of marinara have 30.3 g of protein and 204 calories, based on USDA data for fat-free ground turkey.
Can I freeze turkey meatballs?
Yes. Freeze the baked meatballs on a tray, then store them in a freezer bag for up to 3 months. Reheat until hot all the way through.
This content is for informational purposes only and is not medical advice. Talk to your doctor or a registered dietitian about your nutrition while on GLP-1 medication.
