The ornamental design for gelato container with gelato, as shown and described.
FIG. 1 is a perspective view of the gelato container with gelato, showing my new design.
FIG. 2 is a plan view of the gelato container with gelato.
FIG. 3 is a side view of the gelato container with gelato along the length.
FIG. 4 is a side view of the gelato container with gelato along the width.
FIG. 5 is a bottom view of the gelato container with gelato.
FIG. 6 is an opposing side view of the gelato container with gelato along the length; and,
FIG. 7 is an opposing side view of the gelato container with gelato along the width.
The broken lines shown in the drawings are for the purpose of illustrating portions of the gelato container with gelato and form no part of the claimed design.