I create fresh, open-minded fine catering with Italian roots and a Japanese approach—tailored to your event and dietary requests.

Ardenia Diamanti

I craft refined, seasonal menus shaped by Michelin-level technique and a love for seafood and vegetarian cooking.

I’ve been a professional chef for eleven years, developing my skills across Italy, London, Spain, Switzerland, Japan, and the Caribbean. My background includes Japanese, Italian, Mexican, French, and Spanish Michelin-starred kitchens, which taught me to blend precision, flavor, and elegance in every course.

I love working with all kinds of products, and I’m specialized in seafood and vegetarian meals. I’m also available to create menus around any special request—so your dinner feels personal, seamless, and memorable.

Plan your menu with me

My secret is to use very fresh, high-quality products and prepare them while respecting their natural properties.

What you can expect when you dine with me

I cook like I’m creating art

Cooking is my favorite kind of art, and it’s the one that reflects me the most—clean flavors, thoughtful contrasts, and plates that feel alive and intentional.

I bring Michelin-star experience to your table

I had the honour to work together with Albert Adrià, and my two masters have been Chef Kentaro San and Chef Hideki San from Koy Shunka—experiences that shaped my discipline, technique, and respect for ingredients.

I let ingredients lead the menu

I focus on very fresh, high-quality products and I prepare them in a way that respects their natural properties—so every dish tastes pure, balanced, and true.

Ardenia Diamanti’s Menus

My menus are designed to be seasonal, refined, and adaptable—rooted in Italian soul and guided by Japanese precision. I can tailor courses for special requests, with a strong focus on seafood and vegetarian options.

Request a menu proposal

Stories & testimonials

Ardenia and Steve cooked up an incredible meal for my Mum’s 60th birthday. Ardenia was great throughout the planning process and adapted the menu based on our conversations. The food was delicious, they set up the table beautifully and the kitchen was spotless when they left - thank you!

Victoria Stuart

Chef Ardenia produced three excellent meals for the adults alongside some simple, but also delicious, food for the kids. We would definitely hire her again!

Jonny Raggett

Ardenia and her team did a fantastic job! The food was super delicious and creative. I‘d definitely recommend her.

Julia Kuonen

Nonostante la giovane età, la chef si è dimostrata molto preparata. È stato piacevole chiacchierare con lei, a fine serata, delle sue esperienze professionali giro per il mondo. Consigliata!

Dora Massaro

We enjoyed our experience with Ardenia and Steve so much that we booked another meal. The menu was completely different, down to the cocktails, but as wonderful as the first one. Each item was beautifully presented and delicious. I can’t recommend them enough. It was a fabulous experience.

Arlene Cloud

Ardenia was in constant contact with us regarding menu, allergies, location and arrival. Presentation was beautiful and the food was better than expected. A large part of our group was late due to travel problems, and the food was kept and served for all when they arrived with no problem or reduced quality at all. The kitchen was spotless when they left. The meal made out first day in Italy something we will talk about the rest of our lives.

Arlene Cloud

Ardenia and Steve were outstanding. I cannot recommend them highly enough. It was some of the best pasta I have EVER had. The dishes were exquisite, delicious and beautifully presented. The whole service from start to finish was incredible. They were polite, charming, attentive and gave us a truly special evening. Book them sharpish!! You won’t regret it.

Florence Wright

Ardenia and Steve went above and beyond for our group. We recommended them to the Airbnb host for future guests. I'm still thinking about the ravioli they made for us. Phenomenal experience, vibes, and overall service.

Emily Lambert

Lovely meals and great service. They looked after us really well. thank you

Oliver

Ardenia and Steve were absolutely incredible. Their friendliness and explainations were great. And then the food... we all agreed that the dishes were the best we ever had! Would for sure have Ardenia cook for us again, if we are ever back in Barcelona.

Bradley W Cohen