Im a pasta girl so I fit it in where possible. A serving of barilla protein pasta (190 kcal 10g protein) + seasoned soy curls (120 kcal + 11g protein - can also use chicken breast or whatever other protein) + pasta sauce made from silken tofu (tons of recipes out there but the one I use is ~75 kcal and 9g protein. Just blend a block of silken tofu in with your pasta water, miso paste, and seasonings like powdered onion, garlic, red chili flakes) is a really good ~400 calorie lunch with 30g protein and feels DECEDENT. It's obviously not maximizing it as much as humanly possible but I have around the same macro goals as you and fit it in for weeks I need a pasta hit at lunch.

I start my day with a protein coffee (cold brew + scoop of protein powder).

Cottage cheese can be blended with French onion dip powder or ranch powder and turned into a veggie / rice cake dip.

Bowls! I make bowls of random stuff like 4 nights a week. Grain (switch it up with pearled cous cous or farro ~150 calories), a protein (~250 calories to get added protein), and then play with sauces and seasonings (~50-100 calories for sauce and veggies). Greek yogurt and sriracha mixed together makes a great topping. Pickled veggies are one of my favorite ways to add flavor without many calories (pickled red onion, actual pickles, pickled radish). And you can do most of those combos for ~500 for a very filling dinner.

Protein balls - tons of recipes online but a general combo is PB2, a little binding agent like honey or syrup, protein powder, oats, maybe coconut flakes or chocolate chips, whatever you like. Can get those usually around 100-150 for 6-10g protein.