The big blue one. Our blueberry muffin cookie has a vanilla dough studded with blueberries, a blueberry jam centre, a hint of lemon, and to top it off, a crunchy crumble.. Mamma g cookies is a small bakery based in west london, specialising in handcrafted cookies, so good you'll throw grandma's in the compost bin . They only use the best ingredients, and don't skimp on the butter, chocolate or sugar either
The big blue one. Our blueberry muffin cookie has a vanilla dough studded with blueberries, a blueberry jam centre, a hint of lemon, and to
