Here’s the answer to your question, “What can I make on Sunday night that will taste great for my 10:30 a.m. desk lunch on Wednesday?” This is precisely the work lunch you always wish you had packed, with lots of lentils to keep you full ’til at least 3 p.m.
https://www.epicurious.com/recipes/food/views/ba-syn-make-ahead-lentil-salad