Match the use: for melt on warm bread, prioritize Taleggio/Brie/Camembert; for a quick spread, Ricotta (drained) or cream cheese works best.
Use the listed ratio: start with 1:1 for soft ripened cheeses; use ¾:1 when swapping with cream cheese to avoid an overly tangy result.
Prep for texture: remove rinds from soft-ripened cheeses; drain ricotta until scoopable (20–30 minutes).
Taste-adjust after the swap: add salt only if your dish needs it, and add herbs/garlic to cover stronger rind-ripened flavors.