בשר חיה ועוף cooked with milk are אסור to eat מדרבנן. Mistama, that means that the מחבר holds that it's מותר to get הנאה from this mixture. What I want to know is...
Are there any שיטות that hold you are not allowed to get הנאה out of בשר חיה ועוף cooked with milk בדרך בישול? Would it be more of an issue if it were cooked במזיד?
What about בשר טמאה cooked with milk? The רמ׳׳א in יו׳׳ד סי׳ פ׳׳ז ס׳ ג׳ says it's אסור מדרבנן to cook בשר טמאה with milk because of מראית עין. If they were already cooked is the mixture אסור בהנאה?
Sources please