Pickled Red Onions - cooking recipe

Ingredients

2 large red onions
1 cup sugar
1 cup red wine vinegar
salt and pepper (a sprinkle or two)

Preparation

Slice the onions as thinly as possible. You may find it useful to first slice them in half and lay them on their cut side before slicing them further.
Cram the sliced onions into a large mason jar.
Pour the sugar and vinegar into a small pot and bring to a boil with the salt and pepper.
Pour the hot syrup over the onions; cover them and let rest overnight in the refrigerator before use.