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Beginner’s Guide to a Low Blood Sugar Diet

By Sharon Lehman on Feb 24, 2022

Tags: Nutrition

If you have high blood sugar or hyperglycemia, you may be at increased risk for type 2 diabetes. Blood sugar rises in response to food and what you eat determines how high your blood sugar levels increase.

Eating a diet that causes your blood sugar to rapidly rise and fall throughout the day can lead to chronically high blood sugar levels. Plus, those blood sugar fluctuations can deplete energy, increase food cravings, make you feel cranky, and contribute to weight gain.

If you’re struggling with signs of erratic blood sugar, have learned through blood testing that your levels are running high, or have been diagnosed with pre-diabetes, a low blood sugar diet may help.

The best diet to lower blood sugar includes more foods that promote steady blood sugar levels and fewer foods that cause blood sugar to spike.

Here, we’ll cover what you can and can’t eat on a low blood sugar diet plan and provide a sample meal plan.

Benefits and Drawbacks of a Low Blood Sugar Diet

Other health benefits of a blood sugar lowering diet include:

  • Help you feel fuller for longer
  • Reduces food and sugar cravings
  • Supports weight loss
  • Enhances energy
  • Improved mood and focus
  • May reduce cholesterol and triglycerides
  • Lowered inflammation
  • Reduce the risk of heart disease and type 2 diabetes

There aren’t too many risks associated with a low blood sugar diet. One potential drawback is unnecessarily eliminating healthy foods, like some fruits, if you’re using the glycemic index to plan meals and snacks.

What to Eat On a Low Blood Sugar Diet

A low blood sugar diet doesn’t differ much from other healthy diets, like the Mediterranean, DASH, or plant-based diets. It focuses on filling your plate with fiber-rich foods, protein, and healthy fats.

Fiber, protein, and fat digest more slowly than simple carbohydrates, or sugars, and don't cause blood sugar to spike. Ideally, meals should include a source of fiber, protein, and healthy fat for the best blood sugar control.

Foods to Eat

  • High fiber foods
    • Leafy greens - spinach, kale, lettuce
    • Non-starchy vegetables - celery, cucumber, bell peppers, zucchini
    • Sweet potatoes
    • Fruit
    • Legumes - beans, lentils, edamame
    • Whole grains - brown rice, rolled oats, quinoa, sprouted bread (i.e. Ezekiel)
low sugar diet
  • High protein foods
    • Eggs
    • Beans
    • Lean meats
    • Poultry - chicken, turkey
    • Fish & shellfish - salmon, tuna, shrimp, crab, oysters
    • Tofu
    • Plain yogurt and cottage cheese
  • Healthy fats
    • Nuts
    • Seeds
    • Avocado
    • Olives
    • Cooking oils - extra virgin olive oil, coconut oil, avocado oil, ghee

Foods to Limit or Avoid

  • Refined Grains
    • White bread, rice, and pasta
    • Pancakes, waffles, and muffins made with refined flours
    • Refined snacks - pretzels, crackers, chips
  • Sweets
    • Candy
    • Table sugar, honey, maple syrup
    • Baked goods - cookies, cake, pie, donuts, pastries, cornbread
    • Dried fruit - dates, apricots, raisins
  • Sugary Drinks
    • Juice
    • Soda
    • Sweetened iced tea
    • Energy drinks
    • Alcohol
  • Added Sugars
    • Sugar-sweetened cereal and granola
    • Flavored instant oatmeal
    • Flavored yogurt
    • Granola/energy bars
    • Condiments with added sugar - salad dressings, bbq sauce, ketchup
  • Fried foods - french fries, fried chicken, buffalo wings

When you need a quick snack fix, the same guidelines apply. Try reaching for snacks that are a good source of protein for better blood sugar. Some ideas:

  • Jerky, like Chomps Beef Sticks
  • Hard-boiled eggs
  • Nuts and nut butters
  • String cheese
  • Plain cottage cheese or yogurt
  • Edamame

Low Blood Sugar Meal Plan

Here is a sample 7-day meal plan that can help you improve your blood sugar.

Day 1

Breakfast: Oatmeal topped with blueberries, ground flaxseed, cinnamon, and walnuts

Lunch: Vegetable soup and half a turkey sandwich on sprouted bread

Dinner: Sauteed shrimp with quinoa and broccoli

Snack: Baby carrots and bell pepper strips with hummus

healthy soup ideas

Day 2

Breakfast: Sprouted whole-grain toast topped with avocado and sliced hard-boiled egg

Lunch: Green salad topped with a salmon burger

Dinner: Chicken and vegetable cauliflower fried rice

Snack: Chomps meat stick and an orange

low carb meal

Day 3

Breakfast: Cottage cheese with cinnamon and mixed berries

Lunch: Chicken salad lettuce wraps

Dinner: Beef chili

Snack: Small apple and a handful of raw almonds

Day 4

Breakfast: Eggs scrambled with onion, spinach, and a chopped Chomps meat stick

Lunch: Quinoa and black bean salad with bell peppers, tomatoes, and green onion

Dinner: Roasted salmon with asparagus and brown rice

Snack: Celery sticks with natural nut butter

Day 5

Breakfast: Smoothie made with milk, frozen berries, spinach, ground flaxseed, cinnamon, and natural nut butter

Lunch: Loaded baked potato stuffed with broccoli, Chomps Turkey Sticks, non-dairy cheese sauce

Dinner: Roasted chicken thighs with Brussel sprouts and sweet potatoes

Snack: Plain Greek yogurt and a pear

Day 6

Breakfast: Omelet with bell pepper, mushrooms, and shredded cheese topped with salsa and avocado

Lunch: Balsamic Beef and Mushroom Salad

Dinner: Spaghetti squash with turkey meat sauce and a side salad

Snack: Chomps meat stick and a handful of raw almonds

Day 7

Breakfast: Oatmeal with peanut butter, cinnamon, and strawberries

Lunch: Half an avocado stuffed with tuna salad and a peach

Dinner: Beef stir-fry with broccoli, mushrooms, and brown rice

Snack: Cheese stick with 100% whole grain or grain-free crackers

If you’re trying to improve your blood sugar, a lifestyle approach is the best way to achieve healthy blood sugar levels. Plan to make healthy eating choices for the long-term and get regular exercise. Filling your pantry with protein-packed items, like Chomps meat sticks and assorted nuts, can help you transition to snacks and meals that can help stabilize your blood sugar.

FAQs about Low Blood Sugar

  1. Does a low blood sugar diet only benefit people with type 2 diabetes?
    A low blood sugar diet includes plenty of nutritious fruit, vegetables, whole grains, lean protein, and healthy fats and reduces or eliminates refined grains, sweets, and added sugars, which can benefit anyone.

  2. What are the benefits of a low blood sugar diet?
    You can use a low blood sugar diet to lower cholesterol and blood sugar. It can also help reduce food cravings, improve mood, focus, and energy, support weight loss efforts, improve cholesterol levels, and reduce the risk of chronic disease.

  3. How long do you have to follow a low blood sugar diet?
    A low blood sugar diet is not a quick fix. Focusing on high fiber foods, lean protein, and healthy fats is a long-term approach for healthy blood sugar, weight management, and overall health.

  4. Can you eat any sugar on a low blood sugar diet?
    When first starting a low blood sugar diet, you should avoid sweets and foods with added sugar as much as possible. Once your blood sugar stabilizes, you may be able to eat small portions of sugar occasionally. Pairing sugar with protein or fiber can help minimize the impact the sugar has on your blood sugar.

  5. What do I do if I eat too much sugar?
    If you’ve overindulged on candy or dessert, you can try to lessen the impact it has on your blood sugar by taking a walk or engaging in another physical activity. Exercise forces your body to use sugar for energy, which can help bring your blood sugar down.
About the author

Sharon Lehman

Sharon Lehman, RD Sharon is an Integrative Nutrition Health Coach, and health and wellness writer. She specializes in intuitive eating, recipe development, food photography, and hormone health. She enjoys sharing healthy living tips and recipes on her blog: www.heartandstove.com

Sharon Lehman

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