Prep the chicken: Slice chicken breasts thinly against the grain. Pat dry with paper towels to help browning and set aside.
Make the sauce: In a small bowl, mix soy sauce, fish sauce, chili paste, lime juice, honey, and chicken broth.
If you like a thicker sauce, whisk in 1 teaspoon cornstarch until smooth.
Heat the skillet: Place a large nonstick or stainless skillet over medium-high heat. Add the oil and let it get hot but not smoking.
Sear the chicken: Add the chicken in a single layer. Sprinkle with a pinch of salt and pepper.
Cook 3–4 minutes, stirring once or twice, until lightly browned and just cooked through. Transfer to a plate.
Sauté aromatics: In the same skillet, add the onion, bell pepper, and snap peas. Cook 3–4 minutes until crisp-tender.
Add the garlic and ginger and cook 30–60 seconds until fragrant.
Combine and sauce: Return the chicken to the pan. Pour in the sauce, stirring to coat. Let it bubble for 1–2 minutes until slightly thickened and glossy.
Taste and adjust: Add more lime for brightness, more chili paste for heat, or a splash of water if the sauce is too strong.
Remove from heat.
Garnish and serve: Top with chopped basil or cilantro. Serve over cauliflower rice for a very low-calorie base, or a small serving of jasmine rice for extra carbs.