The average person, according to the experts, makes 200 food-related choices a day. Actually, make that 201 choices. Courtesy of a new campaign by a leading restaurant chain, diners who are used to choices that make their meals bigger can now actually choose to order portions that are significantly smaller. This spring, T.G.I. Friday’s announced what it called an “unprecedented move in the casual dining industry” when the restaurant chain began offering smaller portions at lower prices for select dishes. Called the “right portion, right price” menu, T.G.I. Friday’s added six new smaller entrees to its line-up — Asian-glazed chicken with field greens, cedar-seared salmon with pasta, to name two — and also began offering smaller portions for four of its long-standing menu favorites like shrimp Key West and baby back ribs.  These “right portion” menu options offer approximately one-third less food at one-third less cost than the same regular-size orders, and range from $6.99 to $8.99 each.…