Cauliflower Cheese

The florets boiled briefly and drained hard, under a mustard-sharp sauce built on a properly cooked roux.

Prep
15m
Cook
35m
Waiting
5m
Total
55m
Serves
6
Effort
Moderate
Scale
6
Units

Method

Tap a step number to mark it done. Tap an ingredient once for got it, twice for need it.

Cauliflower Cheese — recipe grid
50 g Cook the roux until it smells of biscuits 3m Raw flour tastes of raw flour. Three minutes fixes it. Make a mustard cheese sauce 12m Take the pan off the heat before the cheese goes in. Pour the sauce over the drained florets in a shallow dish 3m Shallow, so more of the surface can brown. Bake at 200°C / 400°F until blistered and browned in patches 25m
50 g
600 ml
1
2 tsp
175 g
a scrape
1 tsp
1 large head Boil the florets for 4 minutes, then drain and steam dry 8m Wet cauliflower waters down the sauce in the dish.
1 tbsp
30 g
30 g
Read left to right: ingredients merge into steps, and the rightmost cell is the last thing you do. Steps account for 51m of hands-on and cooking time.
  1. Cook the roux until it smells of biscuits

    3m
    • butter 50 g
    • plain flour 50 g

    Raw flour tastes of raw flour. Three minutes fixes it.

  2. Make a mustard cheese sauce

    12m
    • from 1 Cook the roux until it smells of biscuits
    • whole milk 600 ml
    • bay leaf 1
    • English mustard 2 tsp
    • mature cheddar 175 g
    • nutmeg a scrape
    • salt 1 tsp

    Take the pan off the heat before the cheese goes in.

  3. Boil the florets for 4 minutes, then drain and steam dry

    8m
    • cauliflower 1 large head
    • salt 1 tbsp

    Wet cauliflower waters down the sauce in the dish.

  4. Pour the sauce over the drained florets in a shallow dish

    3m
    • from 2 Make a mustard cheese sauce
    • from 3 Boil the florets for 4 minutes, then drain and steam dry

    Shallow, so more of the surface can brown.

  5. Bake at 200°C / 400°F until blistered and browned in patches

    25m
    • from 4 Pour the sauce over the drained florets in a shallow dish
    • hard cheese 30 g
    • coarse breadcrumbs (optional) 30 g

Why the roux is cooked first

Flour thickens because its starch granules absorb water and swell, but raw flour also carries a chalky taste. Cooking it in butter for a few minutes drives that off and coats each granule in fat, which keeps them separate so they hydrate evenly instead of clumping. Add the cheese off the heat: above roughly 80°C its proteins tighten and squeeze out fat, and the sauce turns grainy and oily.

Notes

  • Include the stalk. Sliced thin it cooks at the same rate and tastes sweeter than the florets.
  • Undersalt the sauce and the whole dish reads as bland dairy. It should taste slightly too sharp before it goes in the oven.
  • Mustard and nutmeg are not flavourings you should be able to identify. They make the cheese taste more like cheese.

Try butter, 30 minutes, braise, or an ingredient you need to use up.