We make our own on Zion Hill.
Here's the actual ingredient list from Motts:
WATER, TOMATO CONCENTRATE, HIGH FRUCTOSE CORN SYRUP, MONOSODIUM GLUTAMATE, SALT, CITRIC ACID, SPICES, ONION AND GARLIC POWDER, ASCORBIC ACID (TO MAINTAIN COLOR), DRIED CLAM BROTH, VINEGAR, NATURAL FLAVORS, RED 40, RED CHILI PEPPER.
Yes that's a lot of sugar!
Here's how we do it
8 Oz liquid Clam base (totally unseasoned)
4-5 Tsp sugar
3 TBS lemon juice
2 Pinch Old Bay
2 Pinch Onion powder
2 Pinch Garlic Powder
2 Pinch Citric Acid (+-)
2 Pinch Celery Salt (+-)
touch of white vinegar
touch of red chili powder
Mix 1 part spice/clam to 3 parts tomato juice. Add water to thin depending on thickness of tomato juice (Canned Grace JA. tomato juice is very thick)
