Romanesco with Mushrooms - side-dish, vegetarian recipe

Romanesco with Mushrooms

Ready in under 20 minutes and works beautifully alongside meat or fish. The dried cranberries add a little sweetness that really makes it pop.

Instructions

  1. 1

    Break the romanesco into florets of a good size. The stalk is worth eating too — just peel it first.

  2. 2

    Tear the oyster mushrooms into thin strips with your hands. Fry them in a dry pan over high heat until they've steamed off a bit, then add the romanesco florets and butter. Keep frying for a few minutes until the romanesco starts to soften and the mushrooms get a nice colour.

  3. 3

    Add the salt, pepper and cranberries, stir everything together, then fold in the sprouts.

Per average serving

71
Calories
kcal
3.1
Protein
g
11
Carbs
g
2.9
Fat
g
2.9g
Fiber
6g
Sugar
211mg
Sodium

Tips from the kitchen

  • Fry the mushrooms in a dry pan first and don't crowd them. They release a lot of water, and you want that to cook off before the butter goes in or they'll just steam instead of browning.
  • Keep the heat high. The romanesco should still have a bit of bite when you take it off, not go soft and mushy. A few minutes is enough.
  • Peel the romanesco stalk before you chop it. The outer layer is tough, but the inside cooks up the same as the florets, so it's a shame to bin it.
  • Add the cranberries near the end, not earlier. They only need a quick warm through, and folding the sprouts in last keeps them fresh and a little crunchy.

Ways to vary it

  • Swap the oyster mushrooms for chestnut or shiitake if that's what you have. Tear or slice them thin so they cook at the same speed.
  • A handful of toasted hazelnuts or pine nuts stirred in at the end adds a bit of crunch alongside the cranberries.
  • If you want it less sweet, dried sour cherries work in place of the cranberries.

Storage & leftovers

Keeps in the fridge for about 2 to 3 days in a sealed container. I wouldn't freeze it, the romanesco goes soggy once thawed. Reheat quickly in a hot pan rather than the microwave so the mushrooms don't turn rubbery, and add the sprouts fresh after.

What to serve with it

Goes well next to a roast chicken or a pan-fried white fish. A few boiled potatoes on the side round it out if you want something more filling.

UC
By Untrained ChefPublished 7 May 2026 · Updated 11 July 2026