How Long to Cook Stuffed Bell Peppers (Beef & Rice) in the oven

Specification: 4 bell peppers topped and cored, filled with seasoned ground beef, rice, and cheese

Target Temp

375°F (190°C)

Radiant Heat

Total Time

35–40 mins

Total Cook Window

Flip Mark

No Flip

Continuous Cook

Internal Safe Temp

165°F (74°C) at filling center

USDA Safe Pull

3-Step Execution Protocol

Preheat & Prep

Preheat oven to 375°F (190°C). Prepare stuffed bell peppers (beef & rice) (4 bell peppers topped and cored, filled with seasoned ground beef, rice, and cheese).

Cook

Cook for 35–40 mins. Do not flip; allow surface to develop undisturbed.

Check & Rest

Pepper walls are tender but still hold their shape; cheese is melted and bubbly; filling is piping hot. Confirm internal temperature reaches 165°F (74°C) at filling center. Rest for 5 minutes before serving.

Verification Basis & Testing Rig

USDA FSIS 165°F ground meat standard; tested in GE Profile 30" convection oven with ThermoWorks Thermapen One.

Pro Tip: Partially blanch peppers for 3 minutes in boiling water before stuffing so they cook evenly with the filling and do not end up crunchy.

Want the complete meal with seasoning & sides?View Full Recipe