Stilton Cheese Soup

Stilton cheese soup is the pub-classic English starter that lets the king of blue cheeses speak for itself. The recipe is restrained on purpose: gently sweated onion, butter, hot water, milk, a touch of flour to thicken, and grated Stilton stirred in at the very end. No cream, no fancy stock, no parade of herbs. Just a clean canvas for the cheese.

The technique is essentially a thin bechamel. Sweat the onion in butter without color so the broth stays pale. Add hot water once the onion is soft, then milk to fill the pot. A flour-and-milk slurry whisked in produces a velvet body that the cheese can hang in without separating.

The critical move is at the end. Stir the grated Stilton in just before serving, off heat or at the lowest possible simmer. Stilton is a high-fat blue cheese that breaks if it boils. Done right, it dissolves into the soup like silk, leaving you with a creamy, deeply funky bowl that smells like a wine cellar and tastes like one too. Serve with crusty bread, a celery stick for crunch, and a glass of port for the proper English pub experience.

Kitchen Tips

• Use a young, creamy Stilton (around 6 weeks old) for a smoother, less aggressive flavor. Aged Stilton is wonderful but can overwhelm the soup.
• Crumble the cheese with your fingers rather than grating. The chunks melt unevenly and create pockets of cheese flavor through the soup.
• Don’t let the soup boil after the cheese goes in. Boiling Stilton makes it split and grainy.
• Add a tablespoon of cream right before serving for an even richer finish.

Variations

• Swap Stilton for Roquefort or Gorgonzola dolce for different blue cheese profiles.
• Add a chopped pear and a pinch of thyme for a sweet-savory Stilton and pear soup.
• Top with toasted walnuts for crunch and a complementary nutty note.