Is this a noun group?

The bread is a nom, so a main word.

One Group consists of: multiple termsthat belong together:

Bread – Full grain bread, Dinkelbrot, white bread, black bread etc.

Fruit – Apples, pears, grapes, peaches, mandarins, strawberries etc.

Table – Plates, cups, cans, bowls, bowls etc.

European – German, English, French, Italian, Spanish, Greek etc.