Recipient able to contain and preserve perishable foodstuffs supplies, especially food

Container for packaging of consumable products (foodstuffs) and for heating and / or cooking of such food products, formed from at least one inner sheet of greaseproof paper, especially baking (1) is monolayer and weight between 25 and 250 g / m ** 2, be complexed to an outer sheet of paper or carton (3) by means of an interstitial glue layer (2) water resistant. The assembly is formed, after wetting at least the parchment layer, to make it malleable by folding the side walls according to fold lines preformed and made up of grooves or by thermoforming between punch and heated matrix.