Sugar - particularly added sugar - is in nearly all of our food. Whether you have a sweet tooth or not, it's important to know the benefits and consequences of all three kinds of sugar, and how we can adjust our relationship to them.

On this episode of On Nutrition, we talk with dietitian-nutritionist Lisa Lammert about the history of added sugar, whether it's possible to have a sugar addiction, and if sugar substitutes are as effective as we might think.

Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.

Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

You might not think about magnesium unless you're searching for sleep aids, but it's a mineral essential to your body's functioning. Without it, you'd quite literally fall apart.

On this episode of On Nutrition, we talk with dietitian and nutritionist Joy Heimgartner about the magic of magnesium and how it's been so misunderstood.

Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.

Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.

The phrase "meal planning" can immediately trigger a sense of dread. But brainstorming healthy recipes, cooking, and portioning out all your meals for the week doesn't have to be a slog.

On this episode of On Nutrition, we talk with Chef Jen Welper - author of the cookbook "Cook Smart, Eat Well" - about her favorite methods for meal prep. She'll share strategies for conquering the kitchen, from family meals to holidays.

Find us online at Mayo Clinic Press for more health and wellness articles, podcasts and books.

Do you have feedback, questions or topic suggestions? Email us at mcppodcasts@mayo.edu.