How to Hit a Daily Protein Target by Texting What You Eat
Updated: 1 day ago
A protein target is the easiest nutrition goal to understand and one of the hardest to hit, for a reason that has nothing to do with food: by mid-afternoon almost nobody knows how much they have had. The decision that matters, what to eat at the next meal, gets made blind. The fix is a running total you can see before you decide, kept with as little effort as a text.
Picking the number
The recommended dietary allowance for adults is 0.8 grams of protein per kilogram of body weight per day, about 55 grams for a 150-pound person (Dietary Reference Intakes, National Academies). That is the floor, set to prevent deficiency. For people who train, the joint position of the Academy of Nutrition and Dietetics, Dietitians of Canada and the American College of Sports Medicine recommends 1.2 to 2.0 grams per kilogram (2016 position statement), which for the same person is 80 to 135 grams.
Pick one number and write it down. 100 grams is a sensible first target for most adults who exercise; adjust once you have a week of data.
The method
Text each meal as you finish it, in plain words. "Two eggs, toast with butter, black coffee." "Chicken salad from the deli, about a fist of chicken." "Greek yogurt with granola." Estimates are fine; a consistent rough log beats an abandoned exact one.
Read the reply. It should give you the protein in that meal and your total so far today. That total is the point.
Before the next meal, look at the gap. 40 grams short at 5pm means dinner needs a proper portion of something; 10 short means a yogurt will do.
Front-load. Breakfast is where most people's protein is lowest. Thirty grams at breakfast makes the rest of the day easy.
At the end of the week, look at the daily totals, not the meals. Which days fell short, and what was different about them.
Where the text log fits
Nutrition Textapp is the log. Text Hi to its number, then text what you eat as you eat it. It estimates calories and protein, along with carbs, sugar, saturated fat and cholesterol, logs the meal, and replies with the numbers and your running total for the day.
Tell it your protein goal and it will keep it in mind. Ask where you stand before dinner and it tells you. If it misread something, say so: "that was a double portion", "no cheese on that", and it corrects the last entry. Ask for your day and you get the totals; ask for a link to your data and you get a page with everything you have logged.
It also works over WhatsApp if that is where you live.
What the first week shows
The first surprise is usually breakfast. Toast and coffee is close to zero protein, and the log makes that visible on day one. The second is that the "protein-rich" dinner people count on is often 25 to 30 grams, not the 50 they assumed. By the end of the week the daily totals show the pattern: two or three days well short, usually the busiest ones, and the fix is almost always a better breakfast and a mid-afternoon snack with actual protein in it.
Keep the goal the same for two weeks before changing it. A number you hit on most days teaches more than a number you chase.
Try it by text
Text Hi to (609) 806-5168 to start Nutrition Textapp. Text what you eat in your own words and it logs the calories and macros and keeps your daily total. It works on any phone that can text, with no app to install.
Your first 20 messages are free. After that, one $9.99 a month subscription covers every Textapp. Text STOP at any time to end it.
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