Total fat g. Sodium mg. Total carb g. Sugars g. Protein g. Calcium mg DV. Potassium mg DV. Environmental Impact. Theres been chatter about the environmental impact of Greek yogurts byproduct, whey. When Greek yogurt is strained, the. H is left over. The whey can be sold to farmers to add to. But because Greek yogurt production has. They can use some of the whey productively, but the large quantities produced are too much. More research is. Which to Choose Personally, I love Greek yogurts creamy taste. I say, go Greek The high protein yogurt makes a filling snack, while still. Greek yogurt. Its also great added to. Not to mention, plain Greek yogurt can be stealthily. The Bottom Line. Yogurt can be a healthy choice regardless of whether you choose Greek or regular. They both have protein, calcium and. Choose plain low fat or nonfat yogurt. The flavored varieties add. Instead if youre craving a little sweetness, use fresh fruit or a.