Quentin - Pork Ribs

Quentin is a pack of spare ribs from Fred Meyer that were supposed to be St Louis style, already, but were obviously mislabeled. Using my usual variation of Memphis Dust as well as KBB and mesquite chunks from Kingsford.

Quartered recipe from AmazingRibs.com with substitute cayenne for paprika.

https://amazingribs.com/tested-recipes/spice-rubs-and-pastes/meatheads-memphis-dust-rub-recipe

3 Tbsp packed dark brown sugar
2 Tbsp white sugar
2 Tbsp cayenne powder
1 Tbsp paprika
1 Tbsp garlic powder
1.5 Tsp ground black pepper
1.5 Tsp ground ginger
1.5 Tsp onion powder
1 Tsp rosemary powder (smash 2 Tsp)