The Miller (Fungus) - Clitopilus prunulus

The cap is white or light grey with a yellowish or pinkish tinge or yellow.  The texture is matt or like chamois leather.  The gills are white at first, becoming pink, and deeply decurrent; often forking.  The flesh has a strong mealy odour and taste.

There are several other large white or pale grey funnel shaped fungi of woodland edges or grasslands - e.g. Clitocybe species - some of which are inedible or toxic.

smell

Photograph from top down, in side view, and underneath to show gills; note habitat and substrate.

Under trees in woodland, gardens and parks

Found from summer to late autumn

Common and widespread in Britain.

Fairly common in Leicestershire and Rutland.

https://www.first-nature.com/fungi/clitopillus-prunulus.php