Nutri-Grain is a brand of breakfast cereal and breakfast bar made by the Kellogg Company.

In Australia, New Zealand and South Africa, Nutri-Grain is a breakfast cereal made from corn, oats, and wheat.

The pieces are shaped like rectangles with three holes in them (Australia, New Zealand).

The South African cereal consists of pieces made of three interconnected circles.

ig In the United States, Canada, the United Kingdom and Ireland the Nutri-Grain Bar name is used for the soft breakfast bars.

Each bar contains 8 grams of grains, equivalent to half a serving out of the three recommended servings a day. (source)

So can guinea pigs eat nutri grain?

They have can have a nibble of one, as long as it doesn’t have any additives or any thing on it such as milk or sugar.

However, its not really a food to give to your guinea pig as part of their regular diet.