Oven for cooking products, particularly food, if desired for frying or cooking frozen products or fresh, breaded products, comprising: - a containing shell or frame delimiting at least one cooking chamber, - introduction means of a hot fluid or air into said at least one cooking chamber for heating and cooking products, - at least one basket assembly for containing the products to be cooked, - pivot or angular displacement means (5a, 5b) of said at least one basket assembly within said at least one cooking chamber, - operating means designed to drag or allow the rotational or angular dragging of said at least one basket assembly engaged with said pivot or angular displacement means (5a, 5b), - said at least one basket assembly delimiting a housing and containing zone for products to be cooked, said at least one basket assembly being designed to maintain said products within said housing and containing zone during the pivoting or angular displacement of said at least one basket assembly by means of said operating means, wherein said containing frame has a door moveable so as to allow the opening or sealing closure of the cooking chamber, and wherein said at least one basket assembly comprises at least one containing body and at least one closing/opening component of said at least one containing body, which closing/opening component is designed to delimit, together with the containing body, said housing and containing zone for products to be cooked, wherein said at least one containing body and said at least one closing/opening component are reciprocally movable between at least one first closing arrangement of said housing and containing zone, wherein said at least one closing/opening component is arranged in such a way as to maintain the products to be cooked within said housing and containing zone even during pivoting or angular displacement of said at least one containing body and prevents the discharge thereof, and at least one second opening arrangement of said housing and containing zone, wherein said at least one closing/opening component is arranged so as not to prevent the collection or placement of cooked products or products to be cooked from or into said housing and containing zone, and wherein said at least one containing body is removably engageable with said pivot or angular displacement means (5a, 5b), so as to be alternatively positionable: in at least one first position, wherein said at least one containing body is engaged with or by said pivot or angular displacement means (5a, 5b) and is arranged within said at least one cooking chamber for cooking said products, and in at least one second position, wherein said at least one containing body is disengaged from said pivot or angular displacement means (5a, 5b) and is arranged outside said at least one cooking chamber for loading said at least one containing body with products to be cooked and/or for emptying said at least one containing body of cooked products, while in the second position said at least one containing body is disengaged and disconnected from said at least one opening/closing component, in the passage of said at least one containing body from the first to the second position, said at least one opening/closing component remaining connected and in engagement with said pivot or angular displacement means (5a, 5b) and inside said at least one cooking chamber, characterized in that said oven comprises locking means (10a, 10b) of said at least one containing body with respect to said closing/opening component in said first arrangement. - a containing shell or frame delimiting at least one cooking chamber, - introduction means of a hot fluid or air into said at least one cooking chamber for heating and cooking products, - at least one basket assembly for containing the products to be cooked, - pivot or angular displacement means (5a, 5b) of said at least one basket assembly within said at least one cooking chamber, - operating means designed to drag or allow the rotational or angular dragging of said at least one basket assembly engaged with said pivot or angular displacement means (5a, 5b), - said at least one basket assembly delimiting a housing and containing zone for products to be cooked, said at least one basket assembly being designed to maintain said products within said housing and containing zone during the pivoting or angular displacement of said at least one basket assembly by means of said operating means,