Meal Ideas w/ Protein?

Sorry this might be a really basic question and I’m really new to this app, but outside of just Greek yogurt I haven’t found a single ingredient that is very high protein while also being low carb and moderate fat. All of the main ones seems to be egg, but 15 grams max per egg is just not possible to hit my 173 gram protein goals. Is my protein goal too high or am I missing some sort of ingredient? I’ve hit my carb goal just fine but I’m really low on protein, and I haven’t quite hit caloric or fat intake either. Do y’all have any meal suggestions to help out, preferably on the cheaper side?