Fresh mushrooms, from least to most processed

We track 10 fresh mushrooms, 10% of them ultra-processed. The least processed is Chestnut Mushrooms.

What makes fresh mushrooms ultra-processed

The signs of ultra-processing found most often, and the share of fresh mushrooms that contain each:

Unprocessed or minimally processed (9)

  1. 1 Chestnut Mushrooms Tesco · 250 g NOVA group 1
  2. 2 Closed cup chestnut mushrooms Sainsbury's · 300g NOVA group 1
  3. 3 British Closed Cup Mushrooms Natures Pick (Aldi) NOVA group 1
  4. 4 British Chestnut Mushrooms Nature's Pick · 250g NOVA group 1
  5. 5 tesco chestnut british mushrooms Tesco · 250g NOVA group 1
  6. 6 Oyster Mushroom Cluster Tesco · 150 g NOVA group 1
  7. 7 Shiitake mushrooms Tesco · 125 g NOVA group 1
  8. 8 White Mushrooms Asda · 400G NOVA group 1
  9. 9 White Mushrooms Giorgio · 8 oz NOVA group 1

Ultra-processed food (1)

  1. 10 Wild Mushroom Pie Pieminister · 270g NOVA group 4

Within each group, products with fewer signs of ultra-processing, additives and ingredients come first. This ordering is ours, for comparison; it is not part of NOVA.