Ingredients
Method
1.Heat oil in a heavy-based saucepan on medium. Saute onion for 2-3 minutes, until starting to colour. Stir in barley and cook for 2 minutes, until toasted.
2.Add hot stock, one ladle at time, stirring after each addition, until absorbed (about 20 minutes).
3.Repeat until all stock has been used and barley is just tender (al dente), adding asparagus, capsicum and lemon with the last ladle.
4.Top with egg and parmesan. Serve with rocket salad, if desired.