In this sentence,
Over the past few weeks I've been doing a lot of baking. I have made pizza, buns, cookies and banana bread. Those are my accomplishments.
would it be okay to simply say "I made" instead of "I have made"? The full sentence would be: "I made pizza, buns, cookies and banana bread."
I think the past simple form would be acceptable because you're giving details about the first sentence, which is present perfect continuous. Am I correct?