In this context, 'This' is the adjective, as it describes the amount of Karens there are in this sentence. Karen is indeed the noun in this situation.
An example of using 'Karen' as an adjective would be: 'did you how so-and-so went completely Karen on that clerk?'
You visualize how so-and-so acted in a particular way towards the clerk. The adjective to describe the behavior was 'Karen'.
Hope that clears things up.
I've been making black bean burritos for my kids for years, and they actually prefer that to burritos with meat in them. We are not vegetarian or vegan, but try to incorporate 3-4 meatless meals per week. Mainly because my wife has a degenerative kidney disorder that is compounded by proteins from animals.
Ingredients are:
Lime Can of black beans Bell pepper Onion Sharp cheddar cheese Avocado or guac Cumin Chili powder Salt Burrito sized tortillas Hot sauce (optional) Crispy jalapenos (optional)
Slice up the onion and pepper and toss it in a pan or skillet on medium-low. Add a little salt to help them sweat. Cook these till the onions are caramelized. At the end, add the juice from half of the lime and season with cumin and chili powder to taste. Remove from heat and set aside.
Put another pan/skillet on heat or rinse the pan you just used and placed back on heat.
Drain and rinse the black beans, then season with cumin, and salt to taste.
Shred the cheddar cheese and slice the avocado if you have one.
Assemble and toast the burrito, turning it as it browns.
Enjoy. I hope.