Ground Chicken and Oat Meatballs
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MeatballsAmericanEasy

Ground Chicken and Oat Meatballs

Tender, flavorful meatballs made with ground chicken and old-fashioned oats for added texture and nutrition. Baked until golden and cooked through, these versatile meatballs work equally well as a weeknight main course over pasta, in a sandwich, or as an appetizer with a dipping sauce.

Prep
15 min
Cook
20 min
Wait
5 min
Total
40 min
Makes
16 meatballs (4 servings of 4 meatballs each)
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Steps

Before you start
  • Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper
  • Have all ingredients measured and ready before mixing to prevent the meat from warming up
  • Use ground chicken that's as cold as possible for easier handling
  1. Mix the wet ingredients

    • In a large mixing bowl, crack the egg and fork it gently until the yolk and white are combined.
    • Add the minced onion and garlic to the bowl and mix until evenly distributed.
    • This wet base will bind all the dry ingredients together.
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    Tip: Don't overwork the wet ingredients; just combine them gently.

  2. Combine dry ingredients

    • Add the oats, salt, black pepper, smoked paprika, and oregano to the bowl with the wet mixture.
    • Stir everything together with a fork until the oats are fully moistened and all the seasonings are evenly distributed throughout.
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    Tip: Combine the dry ingredients before adding the meat to ensure even seasoning distribution.

  3. Add ground chicken

    • Add the cold ground chicken to the mixing bowl.
    • Using your hands or a fork, gently fold and combine until the chicken is just mixed with the oat and egg mixture.
    • Avoid overmixing, which can make the meatballs tough and dense.
    • The mixture should be moist but hold together when squeezed.
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    Tip: Overmixing develops gluten in the oats and egg, making meatballs tough; stop as soon as everything is combined.

  4. Form the meatballs

    • Using a 2-tablespoon cookie scoop or two spoons, portion the mixture into 16 equal balls.
    • Roll each portion gently between your palms into a smooth ball about 1½ inches in diameter.
    • Place each meatball on the prepared baking sheet, spacing them about 1 inch apart.
    • If desired, lightly brush the tops with olive oil for a golden finish.
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    Tip: A cookie scoop ensures uniform size, which means even cooking. Wet your hands slightly if the mixture sticks.

  5. Bake the meatballsOven 400°F / 205°C

    • Place the baking sheet in the preheated 400°F (200°C) oven.
    • Bake for 18–20 minutes, until the meatballs are golden brown on the outside and cooked through.
    • The internal temperature should reach 165°F (74°C).
    • You can rotate the pan halfway through for more even browning, though it's not essential.
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    Ready when: Golden brown exterior and internal temperature reaches 165°F (74°C)

    Tip: Use an instant-read thermometer inserted into the center of a meatball to confirm doneness without cutting into them.

  6. Rest and serve

    • Remove the baking sheet from the oven and let the meatballs rest for 5 minutes.
    • This allows the residual heat to finish cooking the centers and helps them set.
    • Serve warm with your choice of dipping sauce (marinara, tahini, yogurt-herb, or sweet and sour sauce all work well), over pasta, in a sandwich, or as part of a grain bowl.
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    Tip: The meatballs will continue cooking slightly off the heat; don't skip the resting period.

Good to know

Tips
  • These meatballs freeze beautifully both before and after cooking, making them ideal for meal prep. Freeze unbaked for up to 2 months or baked for up to 3 months.
  • The oats act as both a binder and a texture builder, keeping the meatballs moist while adding a subtle whole-grain flavor. Unlike breadcrumbs, oats won't become dense when overworked.
  • For extra flavor, swap half the minced onion for grated Parmesan cheese (about 3 tablespoons / 25g), which adds richness without additional wet ingredients.
  • These meatballs work in many cuisines: serve with marinara for Italian, with tahini sauce for Mediterranean, with a sweet-and-sour glaze for Asian-inspired, or with Greek yogurt and herbs for a lighter option.
Make ahead

Prepare the meatball mixture up to 4 hours ahead and refrigerate, covered. Form and bake just before serving for the best texture, or freeze unbaked meatballs on a tray for up to 2 months, then bake directly from frozen (add 3–5 minutes to cooking time).

Storage & reheating

Store cooled meatballs in an airtight container in the refrigerator for up to 4 days. Reheat gently in a 325°F (163°C) oven for 8–10 minutes until warmed through, or in a skillet over medium heat with a splash of water or sauce for 5–7 minutes. Freeze cooked meatballs in an airtight container or freezer bag for up to 3 months; thaw in the refrigerator overnight and reheat as above.

Substitutions
  • ground chicken (93% lean) → Ground turkey (93% lean) or ground pork. Ground turkey works as a 1:1 swap and will have a similar fat content and flavor. Ground pork will be slightly richer; use 6 oz (170g) less for the same yield.
  • old-fashioned rolled oats → Panko breadcrumbs or regular breadcrumbs. Use the same amount by weight (40g). Panko will create a slightly coarser texture; regular breadcrumbs work equally well. If using breadcrumbs, reduce salt slightly as they may add saltiness.
  • smoked paprika → Ground cumin or chili powder. Either will add warmth and depth. Use the same amount (½ tsp) but taste before serving, as chili powder can be spicier.
  • dried oregano → Dried thyme, dried Italian seasoning, or dried basil. Any dried herb works here. Use the same amount (½ tsp) and adjust to your preference for a more Mediterranean or Italian flavor profile.

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Meal
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Main ingredient
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