How Diet and Hydration Impact Your Karting Performance
Your fuel matters as much as your kart's fuel. Here's what separates sharp drivers from sluggish ones.
- Diet and hydration made a massive difference in my focus, energy, and consistency on track
- Eat healthy, clean foods that don’t make you feel heavy – fruits, nuts, and plenty of water
- Big breakfast for energy, light lunch to avoid feeling slow and uncomfortable in the kart
- Drink water constantly throughout the day, not just when thirsty – your brain needs it for sharp focus
- Have many small snacks (5-6 per day) to keep your glycemic index consistent
- Avoid heavy meals before sessions – they make you feel sleepy and weighed down
If there’s one thing that made a massive difference for me as a driver, especially over the years, it’s how I eat and hydrate.
These two areas are huge if you’re serious about extracting performance out of anything you can.
It might sound simple, but believe me, once I started paying attention to what I put in my body, I felt a huge boost in my focus, energy, and consistency on track.
Let’s break it down together.

Keep It Healthy, But Don’t Overcomplicate It
I’m not saying you need to follow some crazy strict diet.
It just needs to work for you and help you feel light, focused, and ready to go.
What helped me the most was sticking to healthy, clean foods that didn’t make me fill too “heavy” on my stomach.
Stuff like:
- Fruits — OMG I love bananas, strawberries, and even dates or chestnuts (My fav🤩).
- Nuts — almonds or walnuts are great snacks with good calories that don’t make me feel heavy.
- Water — honestly, staying hydrated is just as important as eating well.
When I eat healthy and light, I feel sharper in the kart.
And it’s something I’ve noticed across all the drivers I’ve worked with too.
Big Breakfast, Light Lunch (If I do have it)
This one took me years to really figure out, but once I did: game changer.
In the morning, I eat pretty heavy.
When I’m home, so if I’m racing close at Lonato-Franciacorta (I live close to those tracks), I have pancakes with peanut butter, smoothies with oats, almond milk, banana…
Otherwise I’ll have a bowl of fresh fruit with some nuts and almond milk (I prefer staying away from lactose).
I really try to fuel up early. It gives me the energy I need to get through the day.
But at the track, I try to avoid heavy lunches as much as possible. At least heavy lunches.
Why? Because a big plate of pasta before a session just makes you feel slow, sleepy, and uncomfortable in the kart.
You’re pushing, sweating, and that food is still sitting in your stomach. Not really ideal.
You feel your rib protector pushing through your stomach corner after corner, before the adrenaline kicks in and makes you feel less of it.
This happens especially in the test days where we’ve got like 30 minutes before each session, thus not having the chance to fully digest as in the case of a race day, but still.
So if I do have lunch, I normally go for something super light, maybe a salad, a snack bar, or a protein bar.
That way I’m not weighed down before getting back in the seat.
While I don’t have a big heavy meal at lunch, I often have many snacks across the day, even up to 5 or 6, every hour or so, to keep my glycemic index more consistent throughout the day.
Hydration = Focus
I can’t stress this enough, you have to drink a lot of water throughout the day. Period.
Your brain is mostly water, right?
So if you’re not hydrating properly, your focus is going to drop, especially in long race days.
And when you’re behind the wheel, every millisecond matters.
Personally, I always keep a bottle next to me, and I sip constantly.
Not just when I’m thirsty, I do it all day long.
If you want to keep your reactions sharp, and your mind calm under pressure, this is a must.
Final Thoughts
Getting your diet and hydration right doesn’t have to be complicated.
You just have to eat smart, fuel up early, keep it light during race day, and drink a lot of water.
You’ll feel way better, drive better, and recover quicker too.
Give it a try, tweak it to fit your routine, and let me know how it goes.
Just Senndit
– Alessio Lorandi
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Alessio Lorandi is the former CIK FIA World Junior Champion, winning against Lando Norris in 2013 & F3 multiple race winner. He's helped 200+ karting drivers worldwide get faster & win WSK titles with BabyRace Driver Academy & now through Senndit, his online karting coaching platform.