Energy bars

Articles under this tag cover how to choose and use energy bars for convenient fuel around workouts, busy workdays, and travel. Learn what to look for in ingredients and macros to support performance, body composition, and steady energy without unnecessary sugar crashes.

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The essentials for energy bars — then explore the latest posts below.

Are Clif Bars healthy or just clever marketing?

Are Clif Bars healthy or just clever marketing?

Dr. Susan Carter, MD avatar
Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Nov 27, 2025 · 10 min read

For most sedentary people, a Clif Bar isn’t a “healthy” snack—it’s often a ~250‑calorie, ~20‑gram sugar glucose load that can spike insulin and blunt lipolysis (fat burning). Here’s how to read the ingredient matrix and know when a bar is functional fuel versus candy with a halo. “Most patients treat protein bars as a free ...

Are Quest Bars healthy or just better junk food?

Are Quest Bars healthy or just better junk food?

Dr. Susan Carter, MD avatar
Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Nov 24, 2025 · 15 min read

Quest Bars are generally a healthier choice than candy bars because a typical bar has about 190 calories, 18–20 g of protein, ~13 g of fiber, and ~1 g of sugar, but they’re still ultra‑processed and work best as an occasional protein “gap‑filler,” not a daily meal replacement. Here’s how that label can help or ...

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