---
product_id: 338193
title: "Vesture Hot to Go Heat Pack - Keep Food Hot - Replacement Microcore Pack for Casserole Carriers (Red Pack For Microwave Heating) - Very Durable & Lasts for Several Hours - Contains Non Toxic Liquid"
brand: "vesture"
price: "€ 59.68"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/338193-vesture-hot-to-go-heat-pack-keep-food-hot-replacement
store_origin: SK
region: Slovakia
---

# Microwave-safe & reheats in minutes Keeps food hot for 3+ hours Durable outer film withstands 1+ ton pressure Vesture Hot to Go Heat Pack - Keep Food Hot - Replacement Microcore Pack for Casserole Carriers (Red Pack For Microwave Heating) - Very Durable & Lasts for Several Hours - Contains Non Toxic Liquid

**Brand:** vesture
**Price:** € 59.68
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your meals piping hot and your gatherings unforgettable!

## Quick Answers

- **What is this?** Vesture Hot to Go Heat Pack - Keep Food Hot - Replacement Microcore Pack for Casserole Carriers (Red Pack For Microwave Heating) - Very Durable & Lasts for Several Hours - Contains Non Toxic Liquid by vesture
- **How much does it cost?** € 59.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/338193-vesture-hot-to-go-heat-pack-keep-food-hot-replacement)

## Best For

- vesture enthusiasts

## Why This Product

- Trusted vesture brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Durability:** Flexible film endures heavy pressure, built to last through countless meals.
- • **Universal Fit & Use:** Fits any casserole carrier or dish—perfect for potlucks, family dinners, and game days.
- • **Safe & Easy Reheating:** Non-toxic liquid inside means microwave heating without the worry.
- • **Even Heat Distribution:** Ergonomic design ensures your food heats uniformly—no cold spots, no compromises.
- • **Long-Lasting Heat Retention:** Microcore tech locks in warmth for hours—never serve lukewarm again.

## Overview

The Vesture Hot to Go Heat Pack uses advanced Microcore technology and a non-toxic liquid core to keep food hot for several hours. Microwave-safe and built with a durable, flexible outer film that withstands over one ton of pressure, this heat pack ensures even heat distribution and versatile use in any casserole carrier or dish. Ideal for potlucks, family events, and on-the-go meals, it guarantees your food arrives perfectly warm and ready to serve.

## Description

Vesture Hot Packs utilize Microcore technology to safely keep your meals and food fresh and hot. The famous red packs for those old school casserole carriers are still available for purchase. So many people still use their casserole carriers for bringing their delicious meals to Thanksgiving, soccer games, and pot luck dinners! The red Microcore pack is easily heated in your microwave and is far safer than gel since it is filled with a non-toxic liquid. The elegant design distributes the heat evenly, but doesn't trade style for strength. The durable and flexible outer film can withstand over one ton of pressure! Place in any type of container for continued heating. The American family still depends on casserole carriers to contain and warm their meals. The fondest memories we hold are those of coming together over meals - the breaking of bread, sharing of wine, the communal process of preparing food for one another. Make sure your meal arrives right. Buy a Vesture Red Pack to ensure that when you get to your party and unwrap your meal, it will be perfectly ready to serve.

Review: Works well. - Much needed and works well. Keeps my food warm for a few hours.
Review: Does the job better than any others - These are wonderful in pyrex portables and keep my casseroles piping hot. I heat them according to time specified and tuck under the flap in pyrex portable carrier. I take my 9x13 baking dish piping hot out of oven and place on top of the bottom flap. Then I heat second one and place over lid that covers my dish and zip up. I have had the two keep a casserole dish very warm for over 3 hours without having to reheat on arrival to where I was taking it. I left carrier zipped until time to eat and found food to be serving temp warm to hot. The packs are still quite warm to touch even after more than 2.5-3 hours as my trip was 1.5 hours and we did not eat for an hour or more after arriving. Highly recommend but be careful not to overheat as bag will fill with air and burst. Also if using in a carrier with no pocket for the hot pack, I would recommend a towel or heavy layer of paper towels over pack before putting dish just out of oven directly on the pad. I usually warm the pad 15 sec less than recommended time then set another 15-20 sec where I am watching constantly for any sign of swelling. You must stop microwave immediately if it starts to swell. Also be careful not to get sharp object near hot pack. I've had these last many years without problems. If a small puncture occurs then gel can leak out and pack will feel very light. It is no longer usable at that point. The other hot packs that you can feel the liquid slosh around in them are not nearly as good as these are at retaining heat so don’t waste my money on them.

## Features

- Long-Lasting Heat Retention: Uses Microcore technology to keep food hot for several hours—ideal for casserole carriers, potlucks, and family gatherings.
- Microwave-Safe & Non-Toxic: Fill contains a safe, non-toxic liquid that’s reheated easily in the microwave, providing a safer alternative to traditional gel packs.
- Durable Construction: Flexible outer film withstands over one ton of pressure, making it rugged and reliable even with repeated use.
- Even Heat Distribution: The ergonomic pack design ensures that heat spreads evenly throughout, so your food warms uniformly without hot spots.
- Versatile Placement: Can be used in any type of container or dish, making it extremely flexible for different types of food transport or warming setups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001B16Z0G |
| Best Sellers Rank | #95,908 in Health & Household ( See Top 100 in Health & Household ) #116 in Microwavable Heat Pads |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,614) |
| Date First Available | November 27, 2008 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.4 pounds |
| Item model number | Hot Pack |
| Manufacturer | Vesture |
| Package Dimensions | 11.5 x 7.6 x 1.06 inches |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Vesture
- **Number of Items:** 1
- **Special Feature:** Microwaveable
- **Unit Count:** 1.0 Count

## Images

![Vesture Hot to Go Heat Pack - Keep Food Hot - Replacement Microcore Pack for Casserole Carriers (Red Pack For Microwave Heating) - Very Durable & Lasts for Several Hours - Contains Non Toxic Liquid - Image 1](https://m.media-amazon.com/images/I/81AS3aRTdyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well.
*by P***K on December 17, 2025*

Much needed and works well. Keeps my food warm for a few hours.

### ⭐⭐⭐⭐⭐ Does the job better than any others
*by A***N on December 14, 2021*

These are wonderful in pyrex portables and keep my casseroles piping hot. I heat them according to time specified and tuck under the flap in pyrex portable carrier. I take my 9x13 baking dish piping hot out of oven and place on top of the bottom flap. Then I heat second one and place over lid that covers my dish and zip up. I have had the two keep a casserole dish very warm for over 3 hours without having to reheat on arrival to where I was taking it. I left carrier zipped until time to eat and found food to be serving temp warm to hot. The packs are still quite warm to touch even after more than 2.5-3 hours as my trip was 1.5 hours and we did not eat for an hour or more after arriving. Highly recommend but be careful not to overheat as bag will fill with air and burst. Also if using in a carrier with no pocket for the hot pack, I would recommend a towel or heavy layer of paper towels over pack before putting dish just out of oven directly on the pad. I usually warm the pad 15 sec less than recommended time then set another 15-20 sec where I am watching constantly for any sign of swelling. You must stop microwave immediately if it starts to swell. Also be careful not to get sharp object near hot pack. I've had these last many years without problems. If a small puncture occurs then gel can leak out and pack will feel very light. It is no longer usable at that point. The other hot packs that you can feel the liquid slosh around in them are not nearly as good as these are at retaining heat so don’t waste my money on them.

### ⭐⭐⭐⭐ Do not overheat!
*by B***B on June 5, 2023*

I use the pad for my children's lunch. I heat up the food in the morning. Put this under the lunch box in a thermo lunch bag. It does a great job, even in winter. Lunch stays hot (not just lukewarm) after a few hours. I've tried multiple things and this alone serves my purposes. Thermo food jar is fine too, but you can't stuff everything in a jar! This allows me to make different lunch meals, often in Asian bento style, and even pizza and fries. I do have some complaints though. (1) I wish the manufacturer would make this in a smaller size, namely the size of a lunch box. This is too large and super heavy. I feel sorry for my kids who have to carry this on their back all day. (2) Beware: It leaks! The recommended heating time is 3 minutes and 45 seconds in a microwave oven at my capacity. I followed the instruction, but after several months it started leaking clear liquid. I think it is just water (?), but it got everything in the backpack wet. Very annoying. Once it starts leaking, it does not stop. It puffs up when heated, and leaks everywhere as it releases the heat. I have had the same problem with 2 pads, and just had to replace them after a while. Still, I have not found a better solution so this continues to be my go-to lunch method.

## Frequently Bought Together

- Vesture Hot to Go Heat Pack - Keep Food Hot - Replacement Microcore Pack for Casserole Carriers (Red Pack For Microwave Heating) - Very Durable & Lasts for Several Hours - Contains Non Toxic Liquid
- Camerons Hot or Cold Gel Pack - XL Ice & Heating Pack (8"x11") - Large Reusable Pack Keeps Temperature - Use in Thanksgiving Casserole Carrier, Lunch Box, for Warm & Cold Compress & Physical Therapy
- LUNCIA Insulated Casserole Carrier for Hot or Cold Food, Lasagna Lugger Tote for Potluck Parties/Picnic/Cookouts, Fits 9"x13" Baking Dish, Grey

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-09*