Mushroom, Beef & Cashew Stir-fry

Ingredients

• 2 tbs salt reduced soy
• 1 tbs sweet chilli sauce
• 400g cup mushrooms, thickly sliced
• 1/2 cup roasted unsalted cashew nuts
• 2 tbs peanut oil
• 400g beef fillet or rump, trimmed, thinly sliced across the grain
• 1 medium red onion, halved, thinly sliced
• 2 garlic cloves, crushed
• 1 bunch choy sum, leaves separated & chopped, stems chopped
• 1 red capsicum, quartered, seeds removed, thinly sliced
• Steamed Basmati rice, to serve