Want to work together? I offer a variety of consulting services, such as content development, speaking, spokesperson and recipe development.

Sports Nutrition

Are you looking for nutrition strategies to improve sports performance? I offer a variety of services to help athletes, parents, coaches, trainers & sports medicine professionals understand how to fuel for sport.

Healthy Living Blogger

My blog shares healthy recipes & resources to help fuel your busy lifestyle.


Are you looking for individualized help living your best life? I can work one-on-one with you to formulate a plan.

Hi, I’m Heather – a registered dietitian, consultant and travel addict who has mastered living healthy on the go. I’m like so many of you–  a busy parent, working every day to balance work, family and fun – all while doing my best to stay fit and healthy.  I’m passionate about helping busy people live a healthy lifestyle with easy meals, fun fitness and doing what they love. Learn more about my story and how I can help fuel your busy lifestyle.

Oven-Roasted Asparagus

This oven-roasted asparagus is absolutely delicious and super simple to prepare. It pairs well with most proteins, or can be chopped and added to salads, pizza, pasta, frittatas and more. It’s asparagus season, so what better time than now to talk about this...

Maple Walnut Protein Ice Cream

This creamy maple walnut protein ice cream is made healthier than traditional recipes, with fewer grams of fat and 5 grams of protein per serving – a sweet treat for any time of day. Disclosure: This post contains affiliate links. If you click on the link and make a...

Simple Tuna Salad

This simple tuna salad recipe combines only a few basic ingredients for a flavor-filled, protein-packed meal or snack that can be eaten at home or on-the-go. Tuna is one of those foods that’s in my pantry at all times. When I don’t feel like turning on my oven, I open...

My Book on Fueling Young Athletes

Learn how to put a healthy nutrition plan into practice for your high school athlete.

In Fueling Young Athletes, Heather Mangieri — a sports dietitian and mother of three active adolescents — breaks down the nutrition needs of young athletes and explains what the latest research suggests. You’ll analyze current eating habits and preferences and how and where these can be improved. You’ll learn how healthier meals and snacks can equate to improved performance while still being convenient and appetizing.

Fueling Young Athletes addresses the issues that families and athletes most often face, such as late-night practices, inconvenient school lunchtimes, demanding tournament schedules and travel leagues, and lack of sleep. And, you’ll find a collection of easy recipes for smoothies and sports drinks!