90 30 50 diet plan for colonoscopy prep
Preparing for a colonoscopy can be smoother with the 90 30 50 diet plan. Consuming 90 grams of protein daily helps keep your energy up during the prep period. The 30 grams of fiber and 50 grams of healthy fats ensure you’re getting enough nutrients while following the necessary guidelines.
Diet plan grocery list
Chicken breast
White rice
Applesauce
White bread
Boiled potatoes
Turkey breast
Broth
Saltine crackers
Cottage cheese
Jell-O
Plain pasta
Hard-boiled eggs
Vanilla ice cream
Canned peaches
Greek yogurt
Plain oatmeal
Mashed potatoes
Tilapia fillets
Canned pears
Zucchini
Canned green beans
Canned carrots
Canned beets
White grape juice
Gatorade
Plain bagel
Cream of wheat
White flour tortillas
Plain popcorn
Apple juice
Chicken broth
Scrambled eggs
Water
Diet plan overview
Getting ready for a colonoscopy can be daunting, but the 90 30 50 diet plan for colonoscopy prep can help. This diet ensures you get 90 grams of protein daily to maintain energy during the prep process. The 30 grams of fiber help keep your digestive system on track, while 50 grams of healthy fats provide essential nutrients.
Sticking to this plan can make the preparation smoother and less stressful. It supports your body through the process, ensuring you stay nourished and ready.
Foods to eat
- Clear Broths: Chicken, beef, or vegetable broth to keep you hydrated and provide some nutrients.
- Plain White Rice: Easy on the stomach and helps to keep you full without causing any irritation.
- Gelatin Desserts: Opt for clear ones to stay in line with prep guidelines while satisfying a sweet tooth.
- Apple Juice: A clear liquid that provides some sugar and energy without fiber.
- Popsicles: Choose non-red or purple popsicles to avoid any confusion during the procedure.
✅ Tip
Stick to clear liquids like apple juice and broths a day before your colonoscopy for a smooth prep process.
Foods not to eat
- Whole Grains: Brown rice, whole wheat bread, and oatmeal are too high in fiber for this period.
- Raw Vegetables: Carrots, broccoli, and lettuce can be tough to digest and may interfere with prep.
- Fruits with Seeds or Skins: Avoid berries, apples, and tomatoes to prevent residue in the colon.
- Nuts and Seeds: Almonds, sunflower seeds, and flaxseeds can leave undigested particles in the digestive tract.
- Dairy Products: Milk, cheese, and yogurt might cause bloating and should be avoided.
Main benefits
The 90 30 50 diet plan for colonoscopy prep ensures a clean colon by focusing on low-fiber foods that are easy to digest. It provides clear liquids and easily digestible foods that prevent residue build-up in the colon. This diet helps in maintaining hydration, which is crucial during the prep period. It also minimizes gastrointestinal discomfort and prepares the body effectively for the procedure.
📊 Nutrient breakdown of the 90 30 50 diet (Source)
How to budget on this diet plan
For the 90 30 50 diet plan for colonoscopy prep, clear broths and juices can be made at home in large batches and frozen in portions, saving you from buying expensive pre-made versions. Generic brands of clear liquids and gelatin are usually just as good as name brands and much cheaper. Purchase bulk packs of white rice and potatoes, which are cheap and can be prepared in advance. Planning ahead and buying sale items when they are available can help you stay within budget.
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Meal plan suggestion
7-Day Meal Plan for 90 30 50 Diet Plan for Colonoscopy Prep
Day 1
- Breakfast: Plain oatmeal with canned pears
- Lunch: Chicken breast with white rice and canned carrots
- Dinner: Tilapia fillets with mashed potatoes and canned green beans
- Snack: Applesauce and saltine crackers
Day 2
- Breakfast: Scrambled eggs with a plain bagel
- Lunch: Turkey breast with boiled potatoes and zucchini
- Dinner: Plain pasta with cottage cheese and canned beets
- Snack: Vanilla ice cream and canned peaches
Day 3
- Breakfast: Greek yogurt with canned pears
- Lunch: Chicken breast with mashed potatoes and canned carrots
- Dinner: Tilapia fillets with white rice and canned green beans
- Snack: Jell-O and saltine crackers
Day 4
- Breakfast: Plain oatmeal with applesauce
- Lunch: Turkey breast with plain pasta and zucchini
- Dinner: Chicken breast with boiled potatoes and canned beets
- Snack: Cottage cheese and canned peaches
Day 5
- Breakfast: Cream of wheat with canned pears
- Lunch: Tilapia fillets with white rice and canned carrots
- Dinner: Turkey breast with mashed potatoes and canned green beans
- Snack: Vanilla ice cream and saltine crackers
Day 6
- Breakfast: Scrambled eggs with white bread
- Lunch: Chicken breast with plain pasta and zucchini
- Dinner: Tilapia fillets with boiled potatoes and canned beets
- Snack: Greek yogurt and canned peaches
Day 7
- Breakfast: Plain oatmeal with canned peaches
- Lunch: Turkey breast with white rice and canned carrots
- Dinner: Chicken breast with mashed potatoes and canned green beans
- Snack: Jell-O and saltine crackers
Want to learn more?
⚠️ Keep in mind
As with any dietary change, it is recommended to consult with a healthcare professional or registered dietitian before changing your dietary habits.
Article reviewed
- Written by Roxana Grabowska.
- Published on Jun 5, 2024
- Updated on Nov 1, 2024