In a medium-low heat skillet, saute onions until translucent. Add in the garlic and saute for another 2 - 3 minutes (stirring regularly to avoid burning).
In a blender, mix onion/garlic, tofu, nutritional yeast, milk, lemon juice, 1 cup of the shredded cheese and all of the spices listed in the Mac & Cheese ingredient section.
Once sauce mixture is super creamy, combine with the cooked macaroni noodles. Put in a large casserole dish.
Top with the remaining 1/2 cup of shredded cheese.
For the “breadcrumbs” - in a smallish bowl, mix together the TVP, melted butter, salt, onion powder, garlic powder and smoke paprika.
Once well combined, evenly spread the breadcrumbs on top of the mac and cheese.
Track this on My Fitness Pal searching:PDV High Protein Mac and CheeseYou can also use regular breadcrumbs or panko breadcrumbs instead of TVP; this will change the calories and macros a bit!