Instructions

1. Choose the cheese you want to use. Though all cheddars will melt, sharp and low-fat cheddars contain less fat, milk and oils, which makes them more difficult to melt. Use a mild, high-fat cheddar cheese for the smoothest results. This will prevent the possibility of having to add milk and a flour roux to the cheese to get it to melt smoothly.

2. Bring the cheese to room temperature before melting. Shred with a grater. Add a few drops of lemon juice to the shredded cheese to reduce stringiness while melting.

3. Fill the bottom section of a double boiler with water. Place the top half of the boiler over the water. Set the range burner to low heat.

4. Place the shredded cheese in the top of the boiler and stir every few minutes until it starts to melt. Once it starts to melt, whisk to break down lumps until cheese is completely smooth.

5. Keep the cheddar cheese warm while serving to prevent it from seizing up and hardening.