Watermelon gherkins are the size of grapes and taste ... The slimy seeds are a delicious addition to fruit salad. To eat, just slice the fruit in half, scoop out the fruit and serve!

Add the onion, anchovies, gherkins and capers and season with salt ... carefully transfer the burgers to an oven tray and bake for 30 minutes. Slice the buns and when the burgers are cooked ...

a slice of cheese, and a dollop of the mustard mayonnaise. Top with a few gherkin and red onion slices, then place the top half of the brioche bun on top. Place the burgers onto serving plates ...