Prep Time 15 minutes mins
Cook Time 20 minutes mins
Resting Time 5 minutes mins
Total Time 40 minutes mins
Use day-old baguette for better crunch and to prevent sogginess, and be sure to toast the bread well before topping to create a barrier against the creamy sauce. If the Alfredo is too thick, loosen it with a tablespoon of warm milk or pasta water; if too thin, simmer briefly to reduce. Dice the chicken small so each bite sits neatly on the toast and cooks quickly without drying out. For a shortcut, swap in rotisserie chicken, and for added depth, brown the butter slightly before making the sauce. Keep a close eye while broiling or melting the cheese to avoid over-toasting, and serve immediately for peak texture.