Is pitasium found in food

Pitasium is not a recognized element or nutrient in food science. It appears to be a misspelling or a fictional term. If you meant potassium, then yes, potassium is found in many foods, particularly in fruits like bananas and Oranges, vegetables like potatoes and spinach, and legumes. Potassium is essential for various bodily functions, including maintaining fluid balance and supporting muscle and nerve function.