Mr D's 3L Thermal Cooker

The Go Anywhere Slow Cooker - that needs NO POWER !

Due to unprecedented demand we have sold out of 3L Thermal Cookers. New stock expected late January

Mr D’s Thermal Cooker has been used and recommended by :

Foxes Afloat Narrowboat YouTubeJan 2020 – Shaun cooks up a mean chicken curry in the galley in Episode 86 (4 min 24sec in) yum yum !

The Happy Travellers YouTubeJan 2020 – Steve prepares beef stew with rice in their motorhome in Spain and talks about using the thermal cooker for travel days

Sailing Yacht Salty Lass YouTubeJan 2019 – Beverley and Gaynor open their new Mr D and cook a beef and chirizo casserole with mash in Episode 75 (5 min 50sec in)

Camping & Caravanning (Ali Ray) Feb 2015 – “I think this is a genius piece of cooking kit for campers whether in a tent, motorhome or caravan”

Permaculture Magazine – “Mr D’s Thermal Cooker is such a good bit of energy-saving kit. It makes delicious stews and casseroles, bread and sensationally good fruit cakes.

The RYA News & Reviews – “this is a wonderful device and perfect for those colder days on the water

Practical Boat OwnerAwarded the Green Award for Best Product in 2012

How a Mr D's Works

Information explaining how a thermal cooker works and how it can save you up to £100.00 per year.

View How it Works

About Mr D's

Find out about the original Mr D and the new owners Allan and Tara.

View about Mr D's

Mr D's Recipes

A collection of recipes from Mr D specially created for making in a thermal cooker

View Mr D's Recipes

Thermal Cookers
Mr D's Thermal Cooker accessories
Cook Books

Thermal Cook Books


Mr D's Thermal Cooker spares

Mr D's Cookware Shop - over 10,000 thermal cookers sold