Mexican crostini recipe

Name: Mexican crostini
Yield: Makes 12
Ingredients: 1 white baton, finely sliced; 1 avocado, peeled and diced; 2 limes, juiced and zested; ½ red onion, diced; 4 spring onions, finely sliced; 200g cherry tomatoes, quartered; 400g black beans, drained; 1 red chilli, finely chopped; 30g fresh coriander, roughly chopped

Pile up your favourite Mexican flavours on crisp toasted baguette for these easy Mexican crostini. Prep a colourful salsa with black beans, tomatoes and avocado ahead of time, then spoon onto the crostini once your guests arrive for a stress-free veggie canapé.

See method

Makes 12
15 mins to prepare and 5 mins to cook
81 calories / serving

Dairy-free
Vegetarian

Shop your ingredients

H.W. Nevill's Part Baked White Baguette 2 Pack
Aldi Price Match
1 white baton, finely sliced
£0.85
£0.42/each
Tesco Ripe & Ready Avocado
1 avocado, peeled and diced
£0.69
£0.69/each
Tesco Limes Each
Aldi Price Match
2 limes, juiced and zested
£0.23
£0.23/each
Tesco Red Onions Loose
Aldi Price Match
½ red onion, diced
£0.20
£0.95/kg
Tesco Bunched Spring Onions 100G
49p Clubcard Price
(£4.90/kg)
Offer valid for delivery from 08/09/2026 until 05/10/2026
4 spring onions, finely sliced
£0.69
£6.90/kg
Nightingale Farms Cherry Tomatoes 250G
200g cherry tomatoes, quartered
£0.62
£2.48/kg
Tesco Black Beans 400G
Aldi Price Match
400g black beans, drained
£0.46
£1.96/kg DR.WT
Tesco Red Chillies 60G
Aldi Price Match
1 red chilli, finely chopped
£0.51
£8.50/kg
Tesco Fresh Cut Coriander 30G
Aldi Price Match
30g fresh coriander, roughly chopped
£0.50
£16.67/kg

Method

Preheat the oven to gas 6, 200°C, fan 180°C. Spread the baguette evenly on a baking tray. Drizzle with olive oil and bake for 5 mins until golden, turning halfway through.
In a large bowl, mix the salsa ingredients together (reserve a little coriander for garnish) and season well.
When the baguette has cooled, spoon on the salsa and scatter with coriander to finish. Serve straight away.