looking to summer

[dozer]

what would go well with a tomato and swiss sandwich, toasted under the broiler?

[Innkeeper]

South African Sauvignon Blanc.

[wondersofwine]

I like Beaujolais with grilled cheese sandwich and tomato soup but I think maybe Innkeeper's suggestion is better here--and more summery.

[Auskos]

Given the type of cheese (swiss) I would focus on the tomato and go with either a dolcetto or a lighter barbera.