1. Precise Timing & Temperatures: Bake at 350°F (175°C) for 60-65 minutes. Toothpick should come out clean. 2. Chef’s Techniques & Critical Steps: Do not overmix after adding flour. Mash bananas until smooth. 3. Ingredient Preparation Details: Use very ripe, brown-speckled bananas. Cool melted butter before mixing. Bring eggs to room temperature. 4. Serving & Storage Instructions: Cool completely before slicing. Store wrapped at room temp for 2 days or refrigerate for 5 days. Freezes well for 3 months.