These are protein powders I have tried. I only mix protein powder with milk. If you mix protein powder with water please seek professional help.
I typically mix 22oz of whole milk, one scoop of protein powder, and 6g micronized creatine.

Dymatize Elite 100% Whey

Vanilla

Per scoop:

• 140 Calories
• 3g Fat
• 75mg Cholestrol
• 95mg Sodium
• 2g Carbs
  • 2g sugar
• 25g Protein

Notes: Tastes bad. Fine if blended with berries.
Amazon Link

Dymatize ISO 100 Hydrolized Whey

Vanilla

Per scoop:

• 110 Calories
• 1g Fat
• 10mg Cholestrol
• 120mg Sodium
• 2g Carbs
  • 1g sugar
• 25g Protein

Notes: Tastes good. Even better when mixed with some peanut butter.
Amazon Link

Dunkin’ Cappuccino

Per scoop:

• 120 Calories
• 95mg of caffeine
• 1g fat
• 10mg Cholestrol
• 120mg Sodium
• 2g Carbs
  • 1g sugar
• 25g Protein

Notes: It tastes like something that’s meant to taste like coffee. Not coffee, but specifically something flavored like coffee.
Pretty good. Surprisingly, not overly sweet.
Costs a bit much and is only available in 20 serving portions.
Presence of caffeine makes no difference to me because I have an incredibly high tolerance for it.
Amazon Link

Optimum Nutrition Gold Standard 100% Whey

French Vanilla Creme

Per scoop:

• 120 Calories
• 1.5g Fat
• 55mg Cholestrol
• 130mg Sodium
• 2g Carbs
  • 2g sugar
• 24g Protein

Notes: Tastes alright. One of those generic brands that’s neither good or bad.
Amazon Link