About Steffen

I love to cook, I love to eat and I love to take photos.

All recipes on my site are based on the notes I took while cooking the dishes. The amounts of ingredients are what I measured. None of the recipes are copied straight out of a cookbook or internet recipe collection and I seriously try to attribute the sources for ideas or inspirations whenever possible and known.

I live in the San Francisco Bay Area. In my day job, I am a Ph.D. physicist at the SLAC National Accelerator Laboratory, and these days I work on electronics and instrumentation, detector R&D, data acquisition and computing for the LUX-ZEPLIN (LZ) dark matter experiment and related activities.

So why did I create a website about cooking and recipes?

I grew up in Germany, eating good food all my life. My mother is an excellent cook (not the only one in her family) and so I got interested in good food and cooking very early. She would cook simple but very good everyday lunches and prepare these wonderful multi-course dinners for guests.

When I left home for university, I started to cook regularly for myself. At the same time, I realized that it is very relaxing and refreshing to cook a nice dinner, even after a long and exhausting workday. And that's what I am still doing whenever I have the time. Back in the university and CERN days, it was for myself and friends, now it is for my family.

After thinking of collecting and writing down my and my mother's favorite recipes for a while, I finally decided in 2007 to do this in the form of a recipe and photo website. That's how Steffen's Dinners was born. Over the years, I added recipes and photos of dishes I cooked, growing the site into my personal recipe collection.

About my Cooking

I like to cook meals from scratch, but I'm not religious about it. I prefer raw ingredients over convenience food. I prefer fresh over frozen, but there are exceptions. For some vegetables like peas and green beans I find that the quality of the frozen variety is often far better and, more importantly, much more consistent.

As a scientist, I am much more interested in finding out how and why things work than in meticulously following detailed instructions when I don't understand why they work. I like to experiment and try new recipes and interesting combinations of styles and flavors, including all kinds of "fusion cooking". I also find it an interesting challenge to "reverse-engineer" dishes that I had at restaurants and liked.

About the Website

I am having as much fun working on the technical aspects of the website as I have when cooking, writing recipes and taking photos. When I started this project, I wanted to go through the full process, including domain registration, setting up a content management system (CMS) and launching the website, so I rented a virtual private server, looked at a number of web content management systems and finally settled on Drupal, an excellent open source web CMS.

This site had been stuck on Drupal version 6 since 2010 because I had made the newbie mistake of using too many third-party modules and customizations that became unsupported over the years, making an upgrade to newer versions and preserving the basic look and feel increasingly difficult, if not impossible. The recent, daunting one-step upgrade from Drupal 6 to a modern, supported and secure version of Drupal would not have been possible without the help of Claude, Anthropic's AI assistant. Today the site runs on a virtual private server with Drupal 11 and a customized theme.

I hope you enjoy reading these pages as much as I enjoy writing them!

Guten Appetit!

-- Steffen