Your not likely to find what you want at a typical grocer. You will probably have beeter luck at a health food store or whole food market. You need all organic supplies and you will not be needing any type of broth until you are breaking away from the fast.
You need the following....
Organic 100% Pure Maple Syrup grade 'B'
Cayenne pepper (ground or extract)
Organic NON-Iodized Sea Salt
You probably need to read up on this fast. Try the linl below.
You need to drink a minimum of 6-10oz glasses of the lemonade mixture per day. To make that amount takes 3/4 cup freshly squeezed lemon juice (about 3 lemons); 3/4 of the maple syrup; about a half teaspoon of ground pepper or 30-35 drops of extract.
This gives you somewhat of an idea about how much supplies you need to get things going.