SLAB London Promo Codes – Verified Deals & Offers | August 2026

Excellent quality and service

I placed an order for a large catering platter for a team meeting last month, opting for a mix of their vegetarian focaccia and ham and cheese toasties. The online ordering process was straightforward, and I appreciated the option to specify a delivery time. The platter arrived promptly, and everything was beautifully presented. The sandwiches were a huge hit; the bread was incredibly fresh, and the fillings were generous and flavorful. The team particularly enjoyed the vegan options. Customer service was responsive when I had a question about dietary requirements before placing the order. Overall, a really positive experience from start to finish, and I would definitely recommend them for office catering.

Solid bread, delivery was slow

I ordered a sourdough loaf and some brownies. The sourdough was really good, proper crust and crumb. Brownies were decent, very rich. My main issue was with delivery; it took almost a week to arrive in Manchester, which felt a bit long for baked goods. The packaging was good, though, everything arrived intact. Good value for the quality, but they could definitely speed up shipping outside of London.

Tasty lunch, easy order

I grabbed a Caprese sandwich and a coffee for lunch last week. The sandwich was super fresh and the coffee was good. Ordering online for pickup was easy. It's a nice spot for a quick and tasty lunch. No complaints from me, it was a smooth process.

Good catering experience

Ordered a sandwich box for an office lunch. Delivery was on time. Sandwiches were fresh and well-packaged. Everyone liked the chicken schnitzel. Would use again.

Best focaccia sandwiches ever

Oh my goodness, I just had the mortadella focaccia sandwich and it was absolutely incredible! The bread was so soft, and the fillings were perfect. I picked up a few cinnamon rolls too, and they were divine. I'm already planning my next order. I'm going to tell everyone I know about SLAB London!