Chuck Roast, Beef Shoulder, Pork Shoulder

Ingredient 5 lb 3.5lb 2.5lb
Diamond Crystal Salt 5 tsp (approx. 1 tsp per pound) 3.5 tsp (approx. 1 tsp per pound) 2.5 tsp (approx. 1 tsp per pound)
Black Pepper 1.5 tsp 1 tsp 0.75 tsp
Garlic Powder 2 tsp 1.5 tsp 1 tsp
Paprika 2 tsp 1 tsp 1.5 tsp

Smoke at 275°F

Target Temp Texture / Result 5lb 3.5lb 2.5lb
130°F Rare (Not recommended) ~2 – 2.5 hrs ~1.5 – 2 hrs ~1.25 – 1.5 hrs
145°F Medium-Rare (Not recommended) ~2.5 – 3.25 hrs ~2 – 2.5 hrs ~1.5 – 2 hrs
160°F Firm/Sliceable (Traditional BBQ) ~3.25 – 3.75 hrs ~2.5 – 3 hrs ~2 – 2.5 hrs
200°F+ Fork Tender (Recommended) ~4.5 – 5.75 hrs ~3.5 – 4.5 hrs ~2.75 – 3.5 hrs

Smoke: 180°F for 1 hr, then 250°F until target

Target Temp Texture / Result 5lb 3.5lb 2.5lb
130°F Rare (Not recommended) ~2.25 – 2.75 hrs ~1.75 – 2.25 hrs ~1.5 – 1.75 hrs
145°F Medium-Rare (Not recommended) ~2.75 – 3.5 hrs ~2.25 – 2.75 hrs ~1.75 – 2.25 hrs
160°F Firm/Sliceable (Traditional BBQ) ~3.5 – 4.25 hrs ~2.75 – 3.5 hrs ~2.25 – 2.75 hrs
200°F+ Fork Tender (Recommended) ~5 – 6.5 hrs ~4 – 5.25 hrs ~3.25 – 4 hrs

bone-in will be on the high end of time estimates (15% longer)