Best Portable Food Warmer
Crock-Pot
Crock-Pot GO Portable Food Warmer – 31 oz Electric Lunch Box with Detachable Cord
Verified: Sep 1, 2026
A 31-ounce portable electric food warmer with a stainless steel inner container, tight-seal lid, detachable power cord, and insulated design for keeping meals hot or cold on the go.
Discounted Offer Price
$38.90
Expert Rating
8.6/10
Expert Analysis: Pros & Cons
What We Like
- •31 oz personal meal capacity
- •Stainless steel removable container
- •Tight-seal lid with steam-release valve
- •Detachable power cord
- •Keeps food hot or cold for hours
- •Dishwasher-safe inner container and lid
- •Convenient carry handle
Drawbacks
- •Takes up to about 2 hours to reach 195°F
- •Heating performance may be uneven according to some customer reviews
- •Inner container is not currently sold separately by Crock-Pot
The Bottom Line
"A convenient larger-capacity alternative to compact electric lunch warmers, with a stainless steel container and practical travel-friendly design."
Key Feature Highlights
- 31 oz capacity
- Heats to 195°F within 2 hours
- Hot for up to 2 hours
- Cold for up to 3 hours
- Stainless steel inner container
- Detachable cord
- 1-year limited warranty
Product Overview & Review
The Crock-Pot GO Portable Food Warmer is designed for convenient meals at work, school, travel, sporting events, and other places where a microwave may not be available. Its 31-ounce capacity can hold a personal-sized meal, including leftovers, soups, sandwiches, and sides.
The electric warmer heats food to 195°F within about two hours, making it better suited to gradual reheating rather than instant heating. Its thermal insulation can keep food hot for up to two hours or cold for up to three hours.
The removable stainless steel inner container is dishwasher-safe, while the tight-seal lid includes a steam-release valve to help reduce spills during transportation. The detachable power cord stores underneath the unit, and the integrated carry handle makes it easier to take meals wherever you go.