A savory one-pan dinner with juicy chicken, caramelized vegetables, and a sticky homemade teriyaki glaze that’s packed with flavor while staying low in carbs and high in protein.

Recipe Overview

Yield: 4 servings
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes

Dietary Highlights:
High-Protein | Low-Carb | Meal Prep Friendly | Gluten-Free Adaptable

Ingredients

Protein

2 lbs (900g) boneless skinless chicken thighs or chicken breast
(Chicken thighs stay extra juicy, while chicken breast keeps the recipe leaner.)

Vegetables

2 cups broccoli florets
2 medium carrots, sliced
1 zucchini, chopped
1 bell pepper, chopped

Low-Carb Teriyaki Sauce

1/3 cup low-sodium soy sauce or coconut aminos
2 tbsp sugar-free maple syrup or monk fruit syrup
1 tbsp rice vinegar
1 tbsp sesame oil
3 garlic cloves, minced
1 tsp fresh grated ginger
1 tbsp tomato paste
1–2 tsp sriracha (optional)
1 tsp xanthan gum
(or 1 tsp cornstarch if carbs are not a concern)

Optional Garnishes

Sesame seeds
Sliced green onions

Instructions

Preheat the oven
Preheat oven to 425°F (220°C). Line a large sheet pan or baking tray with parchment paper for easier cleanup.
Make the teriyaki sauce
In a medium bowl, whisk together soy sauce, sugar-free syrup, rice vinegar, sesame oil, garlic, ginger, tomato paste, and sriracha. Slowly whisk in xanthan gum until fully incorporated and smooth.
Prepare the chicken
Cut chicken into large bite-sized chunks. Toss with half of the teriyaki sauce and season lightly with salt and black pepper. Let it marinate for 10–15 minutes if time allows.
Assemble the sheet pan
Spread vegetables on one side of the baking tray. Drizzle lightly with olive oil and season with salt and pepper. Arrange chicken pieces on the other side in a single layer.
Bake
Bake for 20 minutes. Remove the tray from the oven, brush remaining teriyaki sauce over the chicken, and toss the vegetables gently.
Finish cooking
Return to the oven and bake another 8–10 minutes until the chicken is fully cooked and slightly caramelized.
Broil for extra flavor
Broil for 1–2 minutes at the end for a glossy, restaurant-style finish.
Serve
Garnish with sesame seeds and green onions before serving.

Why You’ll Love This Recipe

This teriyaki chicken and vegetables recipe delivers everything you want in a healthy weeknight dinner: bold flavor, satisfying texture, easy cleanup, and excellent nutrition. The homemade low-carb teriyaki glaze gives you the sweet-savory flavor of takeout without the sugar overload.

Roasting everything on one sheet pan allows the vegetables to caramelize while the chicken stays juicy and flavorful. It’s ideal for busy schedules, meal prep, and anyone trying to eat high-protein meals without sacrificing taste.

The broiled finish makes a huge difference here. Those slightly charred edges and sticky glaze create the kind of flavor usually associated with restaurant teriyaki bowls.

Step-by-Step Cooking Guide

Prepare the Sauce

Whisking the sauce thoroughly helps create a smooth glaze that coats the chicken evenly.

Tip: Add the xanthan gum slowly while whisking continuously to prevent clumping.

The tomato paste deepens the flavor and gives the sauce a richer color without adding much sugar.

Marinate the Chicken

Even a short marinade adds noticeable flavor and tenderness.

Chicken thighs absorb the teriyaki glaze especially well and stay moist during high-heat roasting.

Tip: If using chicken breast, avoid cutting pieces too small or they may dry out before the vegetables finish roasting.

Arrange the Pan Properly

Spread the chicken and vegetables in a single layer with some space between pieces.

Overcrowding traps steam and prevents browning.

What to look for:
Vegetables should develop golden edges rather than becoming soft and watery.

Roast and Glaze

Halfway through cooking, brushing on extra sauce creates layers of flavor and helps develop a glossy finish.

The second bake allows the glaze to caramelize without burning.

Tip: If your vegetables cook faster than the chicken, move them toward the outer edges of the pan during the final bake.

Broil for Restaurant-Style Flavor

The final broil gives the chicken those slightly charred sticky edges that make teriyaki dishes irresistible.

Watch carefully during this step since the glaze can darken quickly.

Ingredient Details and Substitution Tips

Chicken Thighs vs Chicken Breast

Chicken thighs: Juicier and more flavorful
Chicken breast: Leaner with slightly higher protein per calorie

Both work well, so choose based on your nutrition goals.

Soy Sauce or Coconut Aminos

Low-sodium soy sauce provides the classic savory teriyaki flavor
Coconut aminos are slightly sweeter and lower in sodium

For gluten-free diets, use certified gluten-free tamari.

Why Xanthan Gum Works Well

Xanthan gum thickens the sauce without adding carbs, making it ideal for low-carb recipes.

If you don’t mind slightly higher carbs, cornstarch also works well and gives a more traditional glossy teriyaki texture.

Vegetable Swaps

You can easily customize the vegetables based on what you have available.

Great substitutions include:

Snow peas
Mushrooms
Cauliflower florets
Asparagus
Brussels sprouts
Bok choy

Equipment Alternatives

No parchment paper? Lightly grease the baking tray instead.

You can also make this recipe in:

a large oven-safe skillet
a casserole dish
an air fryer in batches

Recipe Variations and Serving Suggestions

Spicy Teriyaki Version

Add:

1 extra tablespoon sriracha
1 tsp chili garlic sauce
red pepper flakes before serving

Ultra High-Protein Version

To increase protein even further:

use chicken breast
add shelled edamame
serve with cottage cheese or high-protein cauliflower rice

This can push the meal above 60g protein per serving.

Korean-Inspired Variation

Add:

1 tbsp gochujang
extra garlic
toasted sesame oil

Finish with cucumber slices and kimchi for extra flavor.

Lower-Calorie Version

Use:

chicken breast
less sesame oil
extra broccoli or zucchini

This lowers fat while keeping the meal filling.

Serving Ideas

Serve with:

cauliflower rice
steamed edamame
shirataki noodles
cucumber salad
roasted cabbage

For a more balanced carb option, pair with jasmine rice or brown rice.

Storage and Make-Ahead Information

Refrigerator Storage

Store leftovers in an airtight container for up to 4 days in the refrigerator.

The flavors become even better the next day as the sauce absorbs into the chicken.

Freezing Instructions

Freeze in meal prep containers for up to 2 months.

Thaw overnight in the refrigerator before reheating.

Reheating Tips

For best texture:

reheat in a skillet over medium heat
or bake at 350°F (175°C) until warmed through

Microwaving works too, but use short intervals to prevent the chicken from drying out.

Make-Ahead Tips

You can:

chop vegetables up to 2 days ahead
prepare the sauce 4–5 days ahead
marinate chicken overnight for deeper flavor

This makes weeknight cooking extremely fast.

Nutrition Information

Per Serving (Approximate)

Calories: 350–420
Protein: 40–45g
Net Carbs: 10–12g
Fat: 12–15g
Fiber: 3–5g

Dietary Notes

High-Protein
Low-Carb
Meal Prep Friendly
Gluten-Free Adaptable
Refined Sugar-Free

Allergen Information

Contains:

Soy
Sesame

Frequently Asked Questions

Can I use frozen vegetables?

Yes, but roast them directly from frozen and expect slightly softer texture. Avoid overcrowding the pan to prevent excess moisture.

Can I make this in the air fryer?

Absolutely. Cook at 400°F in batches for about 10–14 minutes, shaking halfway through.

What if my sauce is too thin?

Add a tiny pinch more xanthan gum and whisk well. Let the sauce sit for 1–2 minutes to thicken fully before adding more.

Why did my vegetables turn soggy?

The pan was likely overcrowded. Use a large sheet pan and spread ingredients in a single layer for proper roasting.

Can I prep this ahead for meal prep?

Yes. This recipe was designed for meal prep and reheats extremely well for lunches and dinners throughout the week.

Is this recipe keto-friendly?

It can be. Use low-carb vegetables and ensure your syrup and sauce ingredients are keto-approved.

Personal Notes and Cooking Inspiration

This recipe came from the need for a fast high-protein dinner that actually tastes satisfying after a long day. Many healthy teriyaki recipes end up watery, bland, or overly sweet, so this version focuses on deep savory flavor and caramelization while keeping carbs under control.

Using high heat and finishing under the broiler transforms simple ingredients into something that tastes much closer to takeout than typical “diet food.” The homemade sauce also gives you full control over sweetness, sodium, and spice level.

It’s one of those recipes that becomes part of a regular rotation because it checks every box: fast, filling, flavorful, and easy to prep ahead.

Reader Interaction

If you try this recipe, share your favorite variation or vegetable combination. Did you go spicy, extra high-protein, or keep it classic teriyaki style?

Leave a review and let others know how it turned out for you.