Coffee creamer and other cups and tubs

In a cup or tub for squeezably dispensing products, a thin walled container thermoformed from a relatively thin flat plastic film comprising a non-rigid hollow containment formation with an upper flat relatively stiff rim to which a thin cover member is sealingly attached in a sealing pattern, said sealing rim encompassing said containment formation with at least a portion of said sealing rim extending outwardly from said hollow containment formation an amount adequate to permit it to function as a tab, said extending tab portion having fault line on its underside traversing said tab at a right angle to a centerline extending outwardly from said hollow containment formation which when said tab portion is upwardly bent causes said tab to rupture at said fault line causing the outer tab portion to break away from the remaining tab portion while remaining sealed to the thin cover member which is also upwardly bent to create an outlet passage for flowable material between said remaining tab portion and said thin cover.