A chewable oral tobacco composition (1) that contains a starting tobacco material from which tobacco components are eluted and gum bases, said oral tobacco composition (1) comprising a first gum part (10) containing the aforesaid starting tobacco material and a first gum base and a second gum part (20) containing a second gum base. The second gum part is free from the starting tobacco material or has a smaller content of the starting tobacco material than the first gum part. The first gum base weighs 0.3 g or more. When the percentage by weight of the first gum part is 100 wt%, the percentage by weight of the first gum base is 50 wt% or more. When the percentage by weight of the oral tobacco composition is 100 wt%, the total percentage by weight of the first gum base and the second gum base is 50 wt% or less.
