In the 1950s the industrial freeze-drying of foods began and now in the 2020s, freeze-dried products include fruit, meat and instant drinks as well as ready-meals for campers, adventurers, soldiers and astronauts.
Ka bo1950 komiso ya boswakgapetla ya intasteri ya dijo e simolotse le jaanong ka bo2020, dikuno tsa komiso ya boswakgapetla di akaretsa maungo, nama le dino tsa ponyo ya leitlho gammogo le dijo tse di baakantsweng tsa bakampi, baiteka masego, masole le baeta lefaufaung.