The calorie and fat savings of fat-free dogs aren't worth the compromise in flavor. Opt for low-fat ones instead.

Healthy Choice Low Fat

Real Simple pick
Price: $3.40
Calories: 60
Fat/saturated fat (grams): 2/0.5
Tasting notes: Well balanced: very smoky but mild flavor.

Oscar Mayer Light

Real Simple pick
Price: $2.80
Calories: 90
Fat/saturated fat (grams): 6/3
Tasting notes: Spicy smell; salty; smoky taste.

Oscar Mayer Fat Free

Price: $3.80
Calories: 40
Fat/saturated fat (grams): 0/0
Tasting notes: Nondescript flavor; too salty; very smooth texture.

Hebrew National Reduced Fat

Price: $4.00
Calories: 120
Fat/saturated fat (grams): 10/4
Tasting notes: Little aroma; very red; tastes like a school hot dog.

Ball Park Fat Free

Price: $3.70
Calories: 45
Fat/saturated fat (grams): 0/0
Tasting notes: Bland; smooth and rubbery.