Can I make this ahead of time?

Yes. This recipe is forgiving. Making the meatballs ahead often makes serving easier and lets the flavors settle naturally. Form them and store in the fridge or freeze before baking to bake straight from the cold when you need them.

Will they fall apart in the oven?

If your mixture is properly chilled and not over-hydrated, the meatballs should hold their shape. Breadcrumbs and the egg act as binders. If you notice them loosening, a brief chill or the addition of a tablespoon more breadcrumbs will usually help.

Can I use dried spinach instead of fresh?

You can, but rehydrate and squeeze out excess moisture first. Fresh spinach sautéd down gives a fresher taste and a better texture. Dried or frozen spinach can work in a pinch if processed and drained well.

How can I tell when they are done?

Look for lightly golden surfaces and setting edges. For the most reliable result, use an instant-read thermometer: 160°F for beef and 165°F for turkey. Let the meatballs rest a few minutes before serving.

Are these freezer-friendly?

Yes. Freeze on a tray first and then move to a sealed bag. This keeps them from sticking together and allows you to take out just what you need.

Spinach Garlic Meatballs Recipe 2026

Description

A comforting recipe for spinach and garlic meatballs with a melty mozzarella center, perfect for casual dinners or gatherings.

Ingredients

Scale

1 lb Ground Beef or Turkey
2 cups Fresh Spinach (sautéed)
4 cloves Garlic (minced)
1 small Onion (optional, finely chopped)
1 large Egg
1 cup Breadcrumbs
1/2 cup Grated Parmesan Cheese
8 oz Low-Moisture Mozzarella Cubes
1 tbsp Italian Seasoning
to taste Salt
to taste Pepper
1/2 tsp Red Pepper Flakes
1 tbsp Chopped Parsley

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Instructions

Preheat oven to 400°F (200°C) and prepare a baking sheet with oil or parchment.
Sauté chopped onion (if using) in oil until translucent, about 3-4 minutes.
Add garlic and spinach, cooking until spinach wilts and moisture evaporates.
Transfer the mixture to a bowl and let it cool slightly, patting to remove excess moisture.
In a large bowl, combine ground meat, spinach mixture, egg, breadcrumbs, parmesan, Italian seasoning, red pepper flakes, salt, and pepper.
Mix gently until combined, avoiding overmixing.
Refrigerate the mixture for 15-30 minutes to firm up.
Form meatballs around chilled mozzarella cubes and place on the prepared baking sheet.
Bake for 18-22 minutes, checking for doneness with a thermometer (160°F for beef, 165°F for turkey).
Let meatballs rest for 5 minutes before garnishing with parsley and serving warm.

Notes

These meatballs can be made ahead, stored, and easily reheated. They pair well with pasta, vegetables, or simply on their own with dipping sauces.

Nutrition

Serving Size: 1 meatball
Calories: 350
Sugar: 2g
Sodium: 400mg
Fat: 20g
Saturated Fat: 8g
Unsaturated Fat: 10g
Trans Fat: 0g
Carbohydrates: 16g
Fiber: 2g
Protein: 28g
Cholesterol: 70mg