If you’re looking to upgrade your lunch, or pack a perfect picnic, this sandwich is a real winner. It’s easy to assemble and bursting with flavour.

Marks & Spencer
Whatever you fancy cooking, we've got a recipe to inspire you. From speedy midweek meals to budget-friendly family dinners and weekend treats, let us help you cook and eat better, every day.
10MIN
Total time
Ingredients
Servings
2
1 pack
(85 g)
(85 g)
Collection British roasted topside of beef
4 slices
M&S Collection crafted sourdough bread
toasted, if you like
6 slices
M&S Cornish cruncher cheddar
2 tbsp
M&S posh dog mustard
2 handfuls
rocket
2 tbsp
M&S pickled red onions
to taste
M&S Collection black truffle and olive oil crisps
to serve
Nutrition per serving
Calories
657kcal
Fat
31.4 g
Saturates
20.0 g
Sugars
4.5 g
Salt
1640.2 mg