What you'll need:
A knob of butter
1 x red onion (sliced)
A handful of dandelion leaves
6 x strawberries (sliced in half)
1\2 a ciabatta or French baguette
4 x garlic cloves
3 x tablespoons of balsamic vinegar
1/2 a teaspoon of Dijon mustard
A few healthy glugs of olive oil
A few sprigs of rosemary
Salt and pepper