Let’s be honest—running a marathon is basically signing up to suffer, but with better snacks. As a proud Grandma’s Marathon Ambassador (and someone who has spent enough time debating whether carbs are life… they are), I’m here to break down the best foods for race success. Whether you’re a first-timer or a seasoned pavement-pounder, what you eat can be the difference between a strong finish and a soul-crushing bonk at mile 20.
Carbs are like that friend who always shows up late but somehow makes the party better. Your body loves burning carbs for quick energy, especially during endurance events. Load up with whole grains, brown rice, oatmeal, quinoa, and sweet potatoes. For a solid carb-load in the Twin Cities, check out Italian Eatery in Minneapolis, where their fresh pasta will have you questioning why you ever settled for boxed noodles, or Keys Café & Bakery with pancakes bigger than your face—need I say more?
Proteins are your muscle repair crew. They help fix muscle damage post-run. Think chicken, turkey, eggs, tofu, or fish. During training, balance is key—you need enough protein to recover without feeling like you swallowed a brick. For top protein picks, The Lynhall in Minneapolis offers excellent egg dishes and smoked salmon options, while Brasa Premium Rotisserie in both St. Paul and Minneapolis serves slow-roasted chicken that feels like a recovery hug on a plate.
Contrary to outdated beliefs, fats aren’t the villain. Healthy fats from avocados, nuts, seeds, olive oil, and fatty fish like salmon help with sustained energy. Just don’t overdo it pre-race unless you want to meet every porta-potty along the course. Grab some fat-friendly bites at Milkweed Coffee Shop in St. Paul for strong avocado toast game or Wise Acre Eatery in Minneapolis for farm-to-table goodness packed with nutrient-dense fats.
Don’t forget your fruits and veggies—the unsung heroes loaded with vitamins, minerals, and antioxidants to aid hydration, reduce inflammation, and speed recovery. Bananas for potassium, berries for antioxidants, and beets for nitrates to boost endurance are top choices. For vibrant fruits and veggies, French Meadow Bakery & Café in Minneapolis offers smoothies and veggie-packed bowls, while The Herbivorous Butcher serves up plant-based delights even carnivores will love.
Hydration is key because, let’s face it, you’re basically a fancy cactus. While water is essential, don’t neglect electrolytes like sodium, potassium, magnesium, and calcium. Coconut water, sports drinks, or homemade electrolyte mixes can keep you balanced. Stock up on natural electrolyte drinks at The Wedge Co-op in Minneapolis or hydrate with a light, energizing snack from Cafe Ceres.
One final race week tip: stick with what you know. Race day isn’t the time to experiment with that exotic beet-cucumber-kale smoothie your friend swears by. Keep it simple, keep it familiar, and trust your training. Now go forth, eat wisely, run fiercely, and may your miles be fueled with the perfect combo of carbs, protein, fats, and just a dash of stubbornness. See you at the finish line—I’ll be the one smiling… probably because of the post-race snacks.

Elvis Rivera
Elvis is a 2025 Grambassador. Meet the other ambassadors here.
Follow Him on: Instagram, Linkedin
Favorite Grandma’s Marathon Memory: I ran Grandma’s Marathon for the first time in 2022, having tackled my first two marathons in 2020 and 2021. I’d heard of Grandma’s before, but as someone still pretty new to long-distance running, I had no idea it was such a big deal. Thinking I had plenty of time, I put off booking a hotel until three weeks before the race—rookie mistake! By then, everything was booked solid. Desperate, I turned to Airbnb and found…a tent. Yes, a literal tent in some generous stranger’s backyard. It wasn’t the Four Seasons, but hey, it had a zipper, and that’s all I needed, right? Fast forward to the night before the race—it was not exactly balmy, and I spent most of it tossing, turning, and regretting every life decision that led me to this moment. But, despite barely sleeping, I got up, laced up my shoes, and ran that marathon. It was an incredible experience and, let me tell you, a very valuable lesson learned: book early, or you’ll be “glamping” the night before 26.2 miles!
Quote that guides, inspires, or embodies your training, racing, or life: “Stress doesn’t come from hard work—it comes from not taking action on things you have some control over.” I always tell my kids: if something’s bothering you, you have two choices—complain endlessly or take action. Always choose action. Life starts and ends with what you decide to do.
A song that must be on your running playlist: Harley Quinn by Fuerza Regida and Marshmello and DNA. by Kendrick Lamar
Running superstition: Never stop or you won’t finish
2025 running goal: 5 hours
Three words to describe your training, racing, or life: Fun, disciplined and determined.