This goes really well with my Sticky Harissa Chicken (see recipes) as well as most grilled and BBQ meats. It is a great all-round couscous salad and you can add different herbs and nuts to vary it. I used pine nuts in the picture but almonds go better with the Sticky Harissa Chicken. You could even add a tin of chickpeas to bulk it up and add variety. Just use what you have available during lockdown but add lots of herbs!
During lockdown I have been buying frozen pomegranate seeds and keeping a bag in the freezer, which means I can just reach into the freezer and extract a handful to toss through salads.
You can also try different grains; giant couscous, quinoa, freekeh, bulgar wheat amongst others.