Whey Ricotta
A simple way to turn leftover whey into light, fresh ricotta-style cheese. Gently heated and strained, it yields a soft, slightly tangy cheese perfect for spreading, baking, or cooking.
Equipment
- Large pot
- ladle or slotted spoon
- Cheesecloth or cotton tea towel
- colander
- Large bowl (to catch the whey)
Ingredients
- 1 gallon (4.5 liters) whey
- 1-2 Tbsp vinegar
- A pinch of salt (optional)
Instructions
- Pour the whey into a large, heavy-bottomed pot. Slowly heat it to about 85–93°C (185–200°F) or near boiling point, avoiding a rapid boil. Stir occasionally as it heats to prevent scorching on the bottom.
- As the whey nears a boil, watch for fine white clouds rising to the surface — this is your ricotta forming. If it does not separate well, add 1–2 tablespoons of vinegar and give it a gentle stir. Remove from the heat and let it sit undisturbed for 10–15 minutes so the curds can fully gather.
- Line a colander with cheesecloth and gently ladle or spoon the curds into it. Allow them to drain for about 15 minutes for a soft, spreadable ricotta, or up to 1 hour for a firmer texture.
- Transfer the ricotta to a serving bowl and stir in a little salt, if desired. Use immediately or store as needed.
Notes
- You’ll get a small amount of ricotta from whey (often just a cup or less from a big pot of whey). This is normal as most of the milk proteins have already been used in the first cheese.
- Store whey ricotta in an airtight container in the refrigerator and use it within 3–5 days for the best flavor and texture.