You can copy the recipes here for your own use without any copyright worries. However, if you’re going to make money out of it (ie. sell the recipes or in a cookbook), please don’t use my recipes verbatim.
If you use my recipes and create wonderful dishes to sell, go ahead, it is your own effort anyway. I think it’s great and I’m glad I could help you achieve your culinary success. Do drop me a note to share your success so as to encourage me to put out more recipes.