VINEGAR WHAT IS IT GOOD FOR RECIPES

Steps:

• Wash the potatoes and slice thinly. It’s tricky to get slices of the right thickness: either use a knife, slicing as thinly as you can without breaking, or a mandolin if you have one. Put the slices in a dish, cover with the vinegar and 1 tsp sea salt, and leave for 20 mins. Heat oven to 180C/160C fan/gas 4.
• Drain the slices, pat dry gently with a tea towel and put them in a plastic food bag. Add the olive oil and 1 tsp sea salt. Jiggle the bag gently, then arrange the slices on two baking trays. Bake for about 30 mins, but check after 15 mins: you might need to swap the trays’ positions or turn them around if one side is browning too quickly.
• While the potato slices are cooking, butter the bread and spread half the slices with a thin layer of ketchup. When the crisps are beautifully golden, remove from the oven, lay them on kitchen paper and sprinkle with more sea salt. Pile the crisps onto the ketchup-ed slices of bread in a double or triple layer. Add the top layer of buttered bread, cut off the crusts and eat immediately.

Steps:

• Wash and trim the beetroot, rub each with 1 tbsp vegetable oil, then wrap individually in foil. Roast on a tray at 200C/180C fan/gas 6 for 1 hr or until tender. Cool, peel, then cut into wedges.
• To make the pickling vinegar, put the whole spices in a medium saucepan. Toast over a low heat until they begin to smell aromatic. Add the dried chilli flakes last, as these can easily catch. Add the bay, pour in all of the vinegar and sugar, let it dissolve, and bring to a simmer.
• Pack the beets into sterilised jars (see tip below), add 1 tsp coarse crystal sea salt to each, then pour over the hot vinegar and seal. Ready to eat in 2 weeks, or longer, if you like.