Youth Athletes
Learn foundational habits that support growth, development, energy, and confidence—without restriction or pressure.
Performance - Nutrition
Fuel the Work. Support the Results.
Training creates the stimulus, but nutrition fuels adaptation. Performance Nutrition at Grind House Sports helps athletes build sustainable habits that support training, recovery, growth, and long-term health—on and off the field.
Note: This Performance Nutrition program is a separate affiliation and operates independently from our core Grind House training programs.
Program Lead
Matthew Serd
Nutrition Coach
Performance Nutrition at led by Nutrition Coach Matthew Serd, supporting athletes with practical, performance-focused nutrition strategies that fuel training, recovery, and long-term development.
Meet the Coaching TeamWhy Performance Nutrition Matters
Consistent training demands consistent fuel. Without proper nutrition, athletes can struggle with recovery, energy levels, focus, and progress.
Performance Nutrition focuses on building habits that align with an athlete’s training demands, body composition goals, growth stage, and lifestyle—without quick fixes or extremes.
Areas of focus
- Fueling training and competition
- Recovery and muscle repair
- Energy consistency and hydration
- Body composition support
- Healthy habits and sustainability
- Long-term athlete development
Who It’s For
Nutrition That Meets Athletes Where They Are
Middle & High School Athletes
Fuel training volume, recovery, and performance while balancing school, sports, and daily life.
Advanced & Collegiate Athletes
Refine nutrition strategies that support high training loads, performance goals, and long-term health.
How Performance Nutrition Works
Nutrition coaching at Grind House Sports is practical, individualized, and designed to integrate seamlessly into the athlete’s training plan.
Guidance focuses on real-world application—helping athletes and families understand what to eat, when to eat, and how to build consistency over time.
Interested in working with us?
Performance Nutrition can be added to existing training programs or included as part of a holistic development plan.
Sustainable habits. Real performance support.