News All Dragonsden duurzaam duurzaamkoken energiebesparen energielooskoken interview RTL4 tv

From Hay Box to EcoStoof: cooking without wasting energy Did you know you can easily save 30% of your gas or electricity with an ancient cooking technique? The secret is called 'insulation cooking'. Briefly bring to a boil, then insulate...

Dragon Den Won Yip was impressed: "You're doing so well, you don't need me at all!" Dragon Michel Perridon was interested in investing in Ecostoof: "I always hate it when the hostess is stuck in the kitchen." Perridon offered 200,000 euros for 25 percent of the company, to which Caro and Iris enthusiastically agreed.