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90 30 50 diet plan for insulin resistance

Combating insulin resistance effectively, the 90 30 50 diet focuses on macronutrients that help stabilize blood sugar levels. The high fiber and healthy fat intake are crucial for slowing down glucose absorption and improving insulin sensitivity. This strategic nutrient mix can make a big difference in managing or preventing diabetes.
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Diet plan grocery list

Chicken breast

Salmon

Tofu

Quinoa

Spinach

Broccoli

Cauliflower

Avocado

Almonds

Olive oil

Eggs

Greek yogurt

Cottage cheese

Blueberries

Strawberries

Kale

Bell peppers

Brussels sprouts

Turkey breast

Chia seeds

Flaxseeds

Walnuts

Green beans

Asparagus

Zucchini

Sweet potatoes

Brown rice

Oats

Lentils

Greek feta cheese

Cottage cheese

Plain yogurt

Cottage cheese

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Diet plan overview

The 90 30 50 diet plan for insulin resistance focuses on balancing macronutrients to help manage blood sugar levels. This plan includes 90 grams of high-quality protein from chicken, turkey, and legumes, which helps stabilize blood sugar. Additionally, 30 grams of fiber from foods like berries, leafy greens, and whole grains slow the absorption of sugar, while 50 grams of healthy fats from avocados and nuts provide sustained energy.

This diet plan is beneficial for those with insulin resistance or prediabetes, as it helps in moderating blood glucose levels and supports metabolic health. The high fiber and healthy fat content also aid in satiety, reducing the urge to snack on sugary or processed foods, which is crucial for maintaining consistent insulin levels.

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Foods to eat

  • Non-Starchy Vegetables: Broccoli, spinach, and cauliflower for low-carb fiber.
  • Lean Proteins: Chicken breast, turkey, and lean beef to keep you full longer.
  • Healthy Fats: Avocados, nuts, and seeds provide steady energy.
  • Whole Grains: Brown rice, quinoa, and oats for complex carbs.
  • Berries: Low in sugar, high in antioxidants.

✅ Tip

Prioritize lean proteins like chicken or tofu, fiber-rich veggies like broccoli, and healthy fats from avocados to help stabilize blood sugar levels.

Foods not to eat

  • Sugary Drinks: Soda, energy drinks, and fruit juices cause insulin spikes.
  • Refined Grains: White bread, pasta, and pastries lack fiber.
  • Fried Foods: Fried chicken and French fries are high in unhealthy fats.
  • Processed Meats: Bacon, sausages, and deli meats contain added sugars and sodium.
  • Sugary Snacks: Avoid candies, cakes, and cookies.

Main benefits

The 90 30 50 diet plan for insulin resistance emphasizes high-protein, high-fiber foods that stabilize blood sugar levels effectively. Lean proteins like poultry and fish prevent sugar spikes, while fiber from legumes and veggies keeps digestion slow and steady. Healthy fats such as olive oil and nuts support cellular function and reduce inflammation. This diet is ideal for promoting better insulin sensitivity without sacrificing flavor.
90 30 50 diet plan for insulin resistance graph

📊 Nutrient breakdown of the 90 30 50 diet (Source)

How to budget on this diet plan

When managing insulin resistance, prioritize affordable protein sources like eggs, beans, and Greek yogurt. Fiber-rich foods like oats, barley, and leafy greens will help regulate blood sugar levels without breaking the bank. Swap pricey nut butters for DIY blends or simply stick with raw nuts. And remember, canned salmon and sardines are an economical source of both protein and healthy fats.

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Meal plan suggestion

7-Day Meal Plan for 90 30 50 Diet Plan for Insulin Resistance

Day 1

  • Breakfast: Greek yogurt with strawberries and chia seeds
  • Lunch: Grilled salmon with quinoa and steamed broccoli
  • Dinner: Turkey breast stir-fry with bell peppers and zucchini
  • Snack: Cottage cheese with blueberries

Day 2

  • Breakfast: Oatmeal topped with flaxseeds, walnuts, and blueberries
  • Lunch: Kale and spinach salad with avocado, almonds, and grilled chicken breast
  • Dinner: Baked salmon with asparagus and sweet potatoes
  • Snack: Plain yogurt with strawberries and chia seeds

Day 3

  • Breakfast: Omelet with bell peppers, spinach, and feta cheese
  • Lunch: Quinoa bowl with grilled turkey breast, kale, and avocado
  • Dinner: Lentil soup with kale and cauliflower
  • Snack: Greek yogurt with walnuts and blueberries

Day 4

  • Breakfast: Cottage cheese with strawberries and almonds
  • Lunch: Tofu stir-fry with broccoli, green beans, and bell peppers
  • Dinner: Grilled chicken breast with sweet potatoes and steamed Brussels sprouts
  • Snack: Greek yogurt with flaxseeds and blueberries

Day 5

  • Breakfast: Overnight oats with chia seeds, strawberries, and almonds
  • Lunch: Salmon and quinoa salad with avocado, kale, and olive oil dressing
  • Dinner: Grilled tofu with zucchini and cauliflower
  • Snack: Cottage cheese with blueberries and walnuts

Day 6

  • Breakfast: Scrambled eggs with spinach and feta cheese
  • Lunch: Turkey breast and kale salad with almonds and olive oil dressing
  • Dinner: Baked salmon with asparagus and green beans
  • Snack: Plain yogurt with chia seeds and strawberries

Day 7

  • Breakfast: Greek yogurt with blueberries, flaxseeds, and almonds
  • Lunch: Tofu and quinoa bowl with Brussels sprouts and kale
  • Dinner: Grilled chicken breast with brown rice and steamed broccoli
  • Snack: Cottage cheese with walnuts and strawberries

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⚠️ 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.