Instruct: Classify the given review as either positive or negative.
Query: Although I didn't drink the Slim Fast Shake ...

Although I didn't drink the Slim Fast Shake as part of a diet plan, it'd be very easy to stick to a regimen of one shake for breakfast and another for lunch. The drinks are very thick so they're more filling and satisfying than I'd imagined. They easily tide me over until my next meal so even though I'm not on a diet, they're great for quick meals-on-the-run. The Dark Chocolate Fudge was delicious!