AMAZING Clam Chowder

Recipe via Monica via Ryan's Grandma Webster
1 cup finely chopped onion
1 cup finely chopped celery
2 cups finely chopped potatoes

Drain Juice from 3 cans of clams. Put on the vegetables and enough water to barely cover vegetables.
Add 1 tsp salt. Simmer until tender.
3/4 cup butter melted
Add 3/4 cup flour
Add 1 quart of half and half
3/4 tsp pepper
2 TBSP Red Vinegar

Then add Vegetables and clams individually. Simmer until thickened. STIR OFTEN to avoid sticking. Do not drain Vegetables, add all liquid.