High-Protein Teriyaki Chicken

This teriyaki chicken is sweet, savory, and loaded with juicy pineapple and bell pepper for a high-protein dinner that tastes like your favorite takeout order. Cubed chicken breast sears quickly, then simmers in a glossy homemade teriyaki sauce. This teriyaki chicken comes together in about 25 minutes, making it an easy weeknight staple.

Why You’ll Love This Recipe

• This teriyaki chicken comes together in one pan in about 25 minutes.
• The homemade sauce has less sugar and sodium than most bottled or takeout versions.
• Juicy pineapple and bell pepper add natural sweetness and color.
• Easy to double for a full week of high-protein meal prep.
• Kid-friendly and freezer-friendly, so it works for feeding the whole family.
• Tastes just as good as your favorite takeout order, without the delivery wait.

Ingredients Overview

This teriyaki chicken starts with cubed chicken breast, seared until golden and juicy. Soy sauce, brown sugar, garlic, and ginger build the base of the glossy sauce, while a splash of rice vinegar balances out the sweetness. Pineapple chunks add natural sugars and, according to the Cleveland Clinic, contain bromelain, a natural enzyme found in fresh pineapple. Using fresh pineapple instead of canned also means a bit less added sugar in the final dish.

Bell pepper adds crunch and color, while a cornstarch slurry thickens the sauce into that classic glossy, clingy texture. Garnish with sesame seeds and green onions for a bit of extra crunch on top of this teriyaki chicken.

Step-by-Step Instructions

Follow these simple steps to build your teriyaki chicken from start to finish:

1. Whisk together the soy sauce, brown sugar, minced garlic, grated ginger, rice vinegar, and cornstarch in a small bowl.
2. Heat oil in a large skillet over medium-high heat, then sear the chicken cubes for 4-5 minutes until golden and mostly cooked through.
3. Add the bell pepper to the skillet and cook for 2-3 minutes until slightly softened.
4. Stir in the pineapple chunks and pour the sauce over everything.
5. Simmer for 3-5 minutes, stirring occasionally, until the chicken reaches 165°F and the sauce thickens and turns glossy.
6. Garnish with sesame seeds and green onions, then divide into meal prep containers.

Pro Tip: Cut the chicken into even-sized cubes so every piece finishes cooking at the same time without any undercooked centers.

Meal Prep & Storage Tips

This teriyaki chicken keeps well in airtight containers in the refrigerator for up to 4 days, and the sauce only gets stickier and more flavorful as it sits. Reheat in the microwave for 1-2 minutes, or warm in a skillet over low heat, spooning the extra sauce back over the chicken. This also freezes well for up to 3 months in a freezer-safe container. Thaw overnight in the refrigerator for the best texture before reheating.

Variations & Substitutions

Swap chicken breast for boneless thighs if you prefer a juicier cut, adjusting the cooking time slightly. Broccoli, snap peas, or carrots work well in place of bell pepper. For a lower-sugar version, cut the brown sugar in half and add a splash of pineapple juice to keep the sauce balanced. A pinch of red pepper flakes also adds a nice bit of heat if you like a little spice.

FAQ

What can I serve with this recipe?
Steamed rice or noodles soak up the extra sauce nicely and round out the meal.

Can I double this recipe?
Yes, this teriyaki chicken doubles easily. Just use a larger skillet or cook in two batches so the chicken sears instead of steams.

Is this recipe gluten-free?
Use a gluten-free soy sauce or tamari in place of regular soy sauce to make this recipe fully gluten-free.

Can I use frozen pineapple?
Yes, just thaw it first and pat it dry so the extra moisture doesn’t water down the sauce.

Ready for More High-Protein Dinners?

This teriyaki chicken proves that a sweet and savory favorite can be just as easy, and a lot more nutritious, made right in your own kitchen. It’s a recipe worth keeping in regular rotation. Want more high-protein dinner ideas delivered straight to your inbox? Subscribe to our newsletter for new recipes every week.

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