Pesto Salmon and Italian Veggies in Foil

INGREDIENTS

skinless salmon fillets

1 1/4

lbs fresh green beans (, ends trimmed or 1 lb (medium/thin) asparagus, tough ends trimmed)

3 tsp

olive oil (, divided)

Salt and freshly ground black pepper

4 tbsp

pesto (, homemade or store-bought (half of the homemade recipe will be enough))

4 tsp

fresh lemon juice

1 pint

grape tomatoes (, halved)