Every lunch and dinner here pairs two protein sources rather than leaning on one. A bowl of rice and beans clears 30 g of protein in a way a bowl of either on its own never does, and that pairing is most of what separates a vegetarian week that works from one that leaves you short.
Dairy and eggs are doing real work in this week. If you are cutting them out too, the vegan dishes in the catalog cover the same slots, and the protein target gets harder rather than impossible.
Legumes bring a lot of fibre with them. If you are new to eating this way, build up over a couple of weeks rather than starting on Monday with three bean meals in a day.