Duchess Kate serves breakfast as she visits London nursery school

Duchess Kate made a surprise visit to LEYF Stockwell Gardens Nursery & Pre-School in London on Jan. 29!
The Duchess of Cambridge served breakfast, played with kids and gave some updates on The Royal Foundation's new survey while she was there. It's safe to say the kids loved Kate!
Scroll through the gallery (or click through if you're on desktop) to see the best photos from her day!
Photo: © Phil Harris - WPA Pool/Getty Images

Kate arrived looking absolutely gorgeous in a cream Sezane sweater, black skinny jeans, abeautiful blue overcoat and black Russell & Bromley boots.
Photo: © Kate Green/Anadolu Agency via Getty Images

While inside, Kate was keen to get started on the day's work!
Photo: © Phil Harris - WPA Pool/Getty Images

When we said Kate served breakfast, we weren't kidding! The mom of three helped get this cart full of delicious food ready and then wheeled it out to the kids.
Photo: © Phil Harris - WPA Pool/Getty Images

Kate was all smiles and laughs as she poured cereal for the kids, telling them to "say when" when they'd had enough. A good breakfast is essential for health and is the most important part of a day, and the mom of three certainly knows that!
Photo: © Phil Harris - WPA Pool/Getty Images

After breakfast, Kate chatted with the kids and revealed some great information about her Early Years survey! The "5 questions on the under 5's" questionnaire has already received more than 100,000 responses! It runs until Feb. 21, so that's amazing! It will really inform Kate's work and help children in the UK out.
Photo: © Phil Harris - WPA Pool/Getty Images