In a medium pot, combine tomatoes, water, bacon grease, bouillon, black pepper, pepper sauce, onion powder, and garlic powder.
Bring to a gentle boil over medium heat, stirring occasionally.
Once boiling, remove from heat.
Add crushed saltines to the hot tomato mixture and stir gently.
Let sit for a few minutes while the crackers soften and thicken the mixture.
Spoon into bowls, top with more black pepper if desired, and enjoy with a peanut butter and jelly sandwich.