Straighterline offers a course called 'Introduction to Nutrition'. Maybe this is an option for you?
The TECEP is on my list of exams to consider; Human Nutrition is a prereq for an accelerated BSN program in my area. I don't know if I'll pursue nursing, but I think that a nutrition course might be good to have on my final Excelsior transcript.
I am now considering the Straighterline course as an option for 'nutrition'. I took their 'Medical Terminology' course simply to have it on my transcript for similar reasons.
CLEP: Principles of Management (70), Info Systems and Computer Applications (61), Principles of Marketing (66), American Government (52), Analyzing and Interpreting Literature (56), Introductory Sociology (69), Introductory Psychology (69), Introduction to Educational Psychology (68), Human Growth and Development (68) DSST: Drug and Alcohol Abuse (60), Here's to Your Health (455), Introduction to World Religions (469), Management Information Systems (415), Ethics in America (443), Criminal Justice (434) ECE: Abnormal Psychology (B), Organizational Behavior (B) STRAIGHTERLINE: Business Statistics, Medical Terminology
BS Nursing, WGU - In progress
BS Liberal Studies, Excelsior - Need Capstone, on hold.
AS Nursing, St. Petersburg College - Dec. 2014
AA, Coastline Community College - Aug. 2009