Ingredients :

• Cake Flour (T45) — Ordinary all-purpose flour makes firmer, denser pancakes. Here, we want lightness, so T45 — cake flour — is the right choice. No T45 on hand? Replace one tablespoon of flour with cornstarch.
• Egg Whites — They do all the heavy lifting. Not a trace of yolk inside — even a drop sabotages the structure. That trick about 15 minutes in the freezer before beating? It really works, and it’s the only stabilization you’ll need.
• Whole Milk — The fat in whole milk adds richness to the batter. Semi-skimmed works too, but avoid skimmed milk which makes the batter too runny.
• Vanilla Extract — Real vanilla extract — no artificial flavorings. This gives that Japanese cafe taste that changes everything. One teaspoon, no more.