slow-cooker ChartsDATASHEET // CT-SC-065
slow-cookerSTATE: FRESHVERIFIED DATASHEET
How Long to Cook Beef Barbacoa (Chuck Roast, Chipotle Adobo, Shredded for Tacos) in the slow cooker
Specification: 3.5 lb beef chuck roast trimmed and cut into 3 large pieces
Target Temp
LOW (6–8 hrs) or HIGH (3–4 hrs)
Low & Slow
Total Time
7–8 hrs
Total Cook Window
Flip Mark
No Flip
Continuous Cook
Internal Safe Temp
203°F (95°C)
USDA Safe Pull
COOK MODE
Live timer · flip prompt · target temp · rest stage
3-Step Execution Protocol
1
Preheat & Prep
Add beef barbacoa (chuck roast, chipotle adobo, shredded for tacos) (3.5 lb beef chuck roast trimmed and cut into 3 large pieces) to the slow cooker. Set to LOW (6–8 hrs) or HIGH (3–4 hrs).
2
Slow Cook
Cook for 7–8 hrs. Keep lid on; do not stir unless specified.
3
Check & Rest
Meat collapses completely into tender, juicy shreds under the press of two forks Confirm internal temperature reaches 203°F (95°C). Rest for 15 minutes before serving.
Verification Basis & Testing Rig
Crock-Pot Official Slow Cooker Timetable & USDA FSIS Slow Cooking Guidelines
Pro Tip: Cook on Low for 7 to 8 hours rather than High; prolonged gentle heat dissolves dense collagen into silky gelatin without drying the muscle strands.
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