About CustomDietPlanner
We are Finland's leading editorial resource for allergy-friendly nutrition guidance. Since our founding, we have been committed to helping individuals understand how personalized diet planning can support their everyday wellness when managing food sensitivities.
Our team of registered nutritionists and food science experts collaborates to deliver evidence-based articles, practical meal ideas, and comprehensive diet planning frameworks. We believe everyone deserves access to reliable information about nourishing themselves safely and deliciously.
Our Mission & Values
Our Mission
To empower individuals living with food allergies and sensitivities by providing trusted, nutritionist-reviewed information that makes safe eating accessible, enjoyable, and sustainable for every season of life.
Integrity
Every article is researched thoroughly and reviewed by qualified nutritionists. We never compromise on accuracy. Our content reflects current best practices in nutrition science and real-world application.
Accessibility
Knowledge should never be gatekept. We publish free, actionable content in clear language that speaks to busy professionals, parents, and anyone navigating dietary restrictions in their daily lives.
Meet Our Editorial Team
Our team combines clinical nutrition expertise with a passion for clear communication. Each member brings years of experience in helping people thrive on individualized eating plans.
Liisa Virtanen
Editor & Founder
Liisa holds a Master's degree in Clinical Nutrition and is a registered dietitian with the Finnish Food and Nutrition Professionals Association. With over twelve years working in wellness centers across Turku and Helsinki, she specializes in personalized allergy elimination protocols and long-term dietary behavior change. Her approach blends evidence-based science with empathetic coaching.
Mikko Järvinen
Senior Food Science Editor
Mikko earned his degree in Food Science and Technology from Aalto University and spent seven years in food safety research. He now leads our editorial team in translating complex nutritional science into practical, kitchen-ready advice. His particular passion is exploring how allergen cross-contamination occurs and how to prevent it in home cooking environments.
Katja Mäki
Wellness Content Strategist
Katja is a certified health coach and lifestyle journalist who has interviewed hundreds of individuals managing food allergies. Her role is ensuring our content remains relevant, relatable, and reflects the real challenges people face. She oversees meal planning resources and our growing collection of seasonal recipe guidance tailored to common allergen profiles.
Petri Salmi
Nutrition Research Coordinator
Petri holds a Bachelor's degree in Nutrition and serves as our fact-checking and research lead. He stays current with international nutrition journals and ensures every claim in our articles is backed by peer-reviewed research or established guidelines from health authorities. He also manages our growing archive of case studies from readers and practitioners.
Why We Started This
Liisa founded CustomDietPlanner after observing a gap in Finland's nutrition information landscape. Too many people managing food allergies were receiving conflicting advice, outdated meal plans, or guidance that ignored their cultural food preferences and lifestyle constraints.
What began as a personal blog sharing practical allergy-friendly recipes has grown into a comprehensive editorial resource trusted by thousands of readers across the Nordic region. Our goal is to publish independent, expert-reviewed content to help our readers.
Our team believes that living well with food sensitivities doesn't mean sacrificing flavor, variety, or joy in eating. Every article, meal plan, and resource we publish is built on that foundational belief.
Our Work & Recognition
500+ Articles
Our editorial archive spans practical guides, scientific breakdowns, seasonal meal planning resources, and deep-dives into specific allergens. Every piece is regularly updated to reflect current nutrition science.
Community Focus
We host monthly webinars with registered dietitians, maintain an active reader feedback loop, and collaborate with local wellness organizations across Finland to ensure our content serves real community needs.
Evidence-Based
Every article undergoes nutritionist review before publication. We cite peer-reviewed research, follow Finnish and European nutrition guidelines, and maintain transparent editorial standards openly available to readers.
How Our Content Helps
Readers regularly share how our guides, meal plans, and evidence-based articles have transformed their approach to eating safely.
"After my daughter was diagnosed with a nut allergy, I felt completely lost about what to feed her. CustomDietPlanner's seasonal meal guides and allergen-swapping articles gave me the confidence to prepare meals she actually enjoys. The recipes are genuinely delicious, not just 'safe' alternatives."
Emma Virtanen
Parent, Espoo
"As a restaurant owner, I needed reliable information about allergen protocols and cross-contamination prevention. The detailed guides on your site have been invaluable for training staff and building trust with guests who have dietary restrictions. Your editorial standards are genuinely professional."
Jussi Mäkelä
Restaurant Manager, Helsinki
"I've recommended CustomDietPlanner's articles to dozens of my clients managing multiple food sensitivities. The content is accessible without oversimplifying the science. Your team clearly understands both nutrition and the emotional side of dietary change."
Annika Lahti
Registered Nutritionist, Turku
Get in Touch
Have feedback about our articles? Questions about nutrition guidance? We'd love to hear from you. Our editorial team reviews all reader inquiries.
Send Us Your FeedbackExplore Our Content
Meal Ideas
Browse our collection of seasonally-appropriate, allergen-friendly meal plans and recipe frameworks designed by our nutritionist team.
Diet Plans
Learn about personalized diet planning frameworks for different allergen profiles, sensitivity levels, and lifestyle preferences.
Our Editorial Standards
Read about our commitment to evidence-based content, peer review process, and how we develop guidance for readers managing food sensitivities.