I picked some Radish and asked what else people do with radish on the Mind Your Peas and Ques Facebook Group, and was sent this link by Lindsey Almkvist. So I've added here for your and my information when I want to have a go at pickled Radish.
Easy pickled radishes
Easy pickled radishes are quick to make and will enhance any food you serve it with. Perfectly sweet & tangy, they're a great pickle to have in the fridge. This recipe is from the Ball® jar website. It is recommended that you follow their recipes directly to ensure an end result that is safe for consumption.
1bunch radishesabout a 1/2 pound, stem and root ends removed and cut into 1/8 inch slices
1/2cupwhite or apple cider vinegar5% acidity
1/2teaspoonground black pepper
1/2teaspoondried crushed red pepperoptional
Place radishes in a hot, sterilised 1-pint jar. Bring vinegar, sugar, water, salt, spices and bay leaf to a boil in an enameled saucepan
Ladle hot pickling liquid over radishes. Wipe jar rim. Center lid on jar. Apply band, and adjust to fingertip-tight. Let cool on a wire rack ( about 1 hour). Chill 6 hours before serving. Store in refrigerator up to 4 months.