Custom Chicken Fried Rice Recipe

I already have the bare-bones method for a tasty fried rice—heat oil, add mixed vegetables, stir in cooked rice, season, and serve—but I want it expanded into a polished, publication-ready recipe.

The dish must feature:
• Rice, oil, salt
• Mixed vegetables (your choice of fresh or frozen)
• Diced chicken as the sole protein
• A splash of soy sauce for seasoning

What I need from you:
1. Precise ingredient quantities scaled for 2, 4, and 6 servings.
2. Clear, step-by-step instructions with heat levels, timing, and cues for each stage.
3. Tips on quick-marinating and safely handling the chicken, plus advice for achieving that signature wok-hei even on a standard stovetop.
4. Brief notes on optional garnishes and storage/reheating.

Please deliver the final recipe in a tidy Word (or Google Docs) file and a clean HTML snippet I can paste directly into my blog. Accuracy, brevity, and a friendly tone are essential—readers should feel confident they can reproduce the dish exactly as written.