Dieter's no-no - Answers with 3 to 8 Letters

Question:

Dieter's no-no

Answer:

7 possible answers to

Answers with 3 characters:

FAT

Answers with 4 characters:

LARD

Answers with 5 characters:

SNACK

Answers with 6 characters:

SUNDAE

Answers with 7 characters:

Answers with 8 characters:

FATTENER