Home / Blog /

Insulin resistance meal plan: a 3-day Australian sample

Insulin resistance meal plan: a 3-day Australian sample
Nutrition
Glucose and CGM

Insulin resistance meal plan: a 3-day Australian sample

October 27, 2026

6.0

On this page

An insulin resistance meal plan builds each meal around protein and vegetables, adds a modest serve of high-fibre, lower GI carbohydrate, and spreads food over three regular meals. Our 3-day sample uses Australian supermarket foods: about 6,500 to 6,700 kJ (1,550 to 1,600 Cal), 84 to 107 g protein and 31 to 41 g fibre a day.

Key numbers
25 to 30gDaily fibre for women (25 g) and men (30 g), NHMRC Nutrient Reference Values
½ · ¼ · ¼Plate split: vegetables, high-fibre lower GI carbs, lean protein (NDSS)
2.5 to 5hoursModerate activity a week for adults, plus strength work on 2 days (Australian guidelines)
57%Of Vively members with normal blood sugar had fasting insulin above our optimal range

Energy needs vary a lot with your size, age and activity, so treat the amounts as a starting point. If you take medicines for diabetes, especially insulin or a sulfonylurea, check with your GP or an Accredited Practising Dietitian before you change your meals.

Interactive meal plan
3-day insulin resistance meal plan
Amounts are for one person. Nutrition worked out from the FSANZ Australian Food Composition Database; seasonings, herbs and sauces not counted.

Day 1: about 6,700 kJ (1,600 Cal), 84 g protein, 35 g fibre

Breakfast200 g natural yoghurt, 100 g strawberries, 50 g blueberries, 20 g walnuts and 1 tablespoon (10 g) chia seeds
Lunch2 slices mixed grain bread (80 g) with 2 poached eggs, a quarter of an avocado (50 g), a sliced tomato and a handful of baby spinach
Snack1 apple and a small handful (20 g) of almonds
Dinner150 g Atlantic salmon, 150 g baked sweet potato, 150 g broccoli and 100 g green beans, with 1 teaspoon olive oil

Day 2: about 6,700 kJ (1,600 Cal), 107 g protein, 41 g fibre

BreakfastPorridge: 40 g rolled oats cooked in 250 ml reduced fat milk, topped with 75 g blueberries and 15 g walnuts
LunchChickpea and tuna salad: 150 g drained canned chickpeas, a 95 g tin of tuna in springwater, cos lettuce, Lebanese cucumber, tomato, red capsicum, 30 g feta and 2 teaspoons olive oil
Snack1 orange and 20 g reduced fat cheddar
DinnerBeef and lentil bolognese: 100 g lean (5 star) beef mince, 100 g cooked lentils, 200 g canned tomatoes, onion, carrot and zucchini, over 150 g cooked wholemeal pasta

Day 3: about 6,500 kJ (1,550 Cal), 101 g protein, 31 g fibre

Breakfast2 poached eggs on 2 slices mixed grain bread with wilted baby spinach and grilled tomato
LunchQuinoa bowl: 150 g cooked quinoa, 100 g firm tofu, red capsicum, grated carrot, snow peas and 40 g avocado
Snack150 g natural yoghurt with a kiwifruit and 10 g walnuts
DinnerChicken stir-fry: 150 g chicken breast with broccoli, capsicum, snow peas and onion in 2 teaspoons olive oil, with 150 g cooked rice (choose a low GI rice)
Shopping list for the week

Fridge: Natural yoghurt (1 kg), Eggs (half dozen), Reduced fat milk, Feta, Reduced fat cheddar, Firm tofu, Atlantic salmon fillet (150 g), Chicken breast (150 g), Lean beef mince (100 g)

Fruit and vegetables: Strawberries, Blueberries (fresh or frozen), Apple, Orange, Kiwifruit, Avocado, Tomatoes, Baby spinach, Cos lettuce, Lebanese cucumber, Red capsicum, Carrots, Zucchini, Onion, Broccoli, Green beans, Snow peas, Sweet potato

Pantry: Rolled oats, Mixed grain bread, Canned chickpeas, Tuna in springwater, Canned or dried lentils, Canned tomatoes (no added salt), Wholemeal pasta, Quinoa, Low GI rice, Walnuts, Almonds, Chia seeds, Olive oil

Totals are for the foods listed, using AFCD values for similar generic foods; your brands will differ a little. Day 3 rice uses AFCD values for white rice. Not suitable as written for pregnancy, children or anyone with kidney disease or a food allergy.

What should you eat if you have insulin resistance?

Eat mostly vegetables, legumes, fruit, wholegrains, nuts, fish, eggs, yoghurt and lean meat, and keep refined carbohydrate and sugary drinks for now and then. The NDSS plate is a simple guide: fill half your plate with non-starchy vegetables or salad, a quarter with a high-fibre, lower GI carbohydrate, and a quarter (about a palm-sized serve) with lean protein.

Insulin resistance means your cells respond less to insulin, so your pancreas makes more of it to keep glucose in range. For years your glucose can look normal while insulin works overtime. Meals that release glucose slowly, with protein and fibre to blunt the rise, ask less of that system.

“Insulin resistance tends to precede glucose impairment by about 10-15 years, but it is not routinely looked for in modern general practice and is rarely highlighted by doctors. Addressing hyper-insulinemia, before glucose becomes impaired, is ideal and optimal when it comes to prevention.”
Dr Michelle Woolhouse, Vively Medical Director

That is why we look at fasting insulin as well as glucose. If you've had a blood test, see where your fasting insulin sits against Vively members your age.

Vively member data
How your fasting insulin compares

Compare your result with Vively members of your age and sex. Based on 5,405 members’ first blood test.

See the numbers as a table
Group (mIU/L)Members5th10th25thMedian75th90th95th
Women 18 to 292343.04.05.07.010.014.017.2
Women 30 to 398803.03.04.06.09.013.016.6
Women 40 to 491,0283.03.04.06.09.013.017.0
Women 50 to 597902.93.04.06.010.015.019.0
Women 60+4443.03.95.07.011.018.022.0
Men 18 to 292182.03.04.06.08.613.015.0
Men 30 to 395743.03.04.06.08.013.017.0
Men 40 to 496253.03.04.06.010.015.019.0
Men 50 to 593723.03.04.07.011.017.024.0
Men 60+2403.03.05.07.010.016.020.2

Vively members’ first blood test, January 2024 to October 2026 (5,405 members). Each group has at least 50 members. How we got these numbers.

Our optimal range for fasting insulin is 3 to 5 mIU/L, while most labs only flag results above about 10. You can also turn your fasting glucose and insulin into a HOMA-IR score with our HOMA-IR calculator, or read more on the fasting insulin test.

How to build each meal

Start with protein, add plenty of vegetables, then choose a carbohydrate that brings fibre with it. Every meal in the sample plan follows that order.

Protein at every meal

Eggs, yoghurt, fish, chicken, lean red meat, tofu, legumes and cheese all count. Protein can slow how fast a meal leaves the stomach, and it keeps you fuller. The plan gets 84 to 107 g a day from these foods.

Fibre from plants, not powders

The NHMRC sets the adequate intake for fibre at 25 g a day for women and 30 g for men. Each day in the plan reaches it with legumes, oats, wholegrains, fruit, nuts, seeds and vegetables. If you're well short now, build up over a few weeks and drink more water to avoid bloating. Our fibre hacks show easy ways to get there.

Carbohydrate: smaller serves, lower GI

You don't need to cut carbs out. The NDSS suggests a small amount of carbohydrate food at each meal, spread across the day. Lower GI choices such as legumes, oats, quinoa, dense grainy breads and most fruit break down into glucose more slowly. Portion size matters as much as the type.

Eat the vegetables first

“Eat your vegetables or salad first, followed by protein/fat and then carbohydrates.”
Dr Michelle Woolhouse, Vively Medical Director
Bowls of salad with leafy greens, vegetables and grains
Fill half the plate with vegetables or salad, then add protein and a modest serve of high-fibre carbohydrate.

Swaps that make a difference, from our members' data

Our members' glucose sensors show how much a single food choice moves the typical rise. The differences between similar foods are often smaller than people expect, which is a reason to focus on portion and what goes with the carbohydrate.

Typical glucose rise when eaten on its own
Instead ofTypical riseTryTypical rise
White rice1.8 mmol/L (572 members)Basmati rice1.5 mmol/L (75 members)
White bread1.8 mmol/L (151 members)Sourdough1.7 mmol/L (522 members)
Weet-Bix2.5 mmol/L (138 members)Muesli1.6 mmol/L (237 members)
Fried rice2.0 mmol/L (263 members)Pasta1.3 mmol/L (1,058 members)
Vively CGM members without type 2 diabetes, meals logged January 2022 to October 2026 where the food was the only item logged. Rise is the highest reading in the 2 hours after eating minus the member's average in the 4 hours before; each member's median, then the median across members. Portions vary. Observational member data, not a controlled study. How we got these numbers.

The University of Sydney's GI data points the same way for rice: jasmine rice has a GI of 79 to 109, while SunRice Low GI White Rice tests at 53 to 54. Pairing helps a little too. When 389 members ate a banana with only protein or fat alongside, 56% had a smaller rise than when they ate it on its own.

Vively app meal response comparing jasmine rice and chicken curry with a basmati swap
Example screen from the Vively app. Illustrative data.

Lunch ideas for insulin resistance

Lunch is where many people fall back on a white bread sandwich or sushi on the run. These options travel well and hold you to dinner:

  • Chickpea and tuna salad: legumes, fish and salad in one container, as on Day 2.
  • Leftover bolognese: make a double batch of Day 2's beef and lentil sauce.
  • Quinoa and tofu bowl: as on Day 3, or swap tofu for chicken or a boiled egg.
  • Grainy sandwich, packed with protein: 2 slices of dense grainy bread with egg, chicken or salmon and a lot of salad.

For a longer plan, our 7-day meal plan for prediabetes follows the same principles across a full week.

Movement, sleep and stress

Food is one lever. Muscles are the biggest users of glucose, so movement does a lot of the work too.

  • Move most days: Australia's Physical Activity Guidelines suggest 2.5 to 5 hours of moderate activity, or 1.25 to 2.5 hours of vigorous activity, each week.
  • Build strength twice a week: muscle-strengthening activity on at least two days.
  • Break up sitting: the guidelines note that long periods of sitting can offset the benefits of being active.
  • Protect your sleep: tiredness drives cravings and makes the rest of the plan harder to stick to.

If weight loss is part of your plan, our guide to losing weight with insulin resistance covers it in more depth.

How Vively can help

A meal plan works best when you can see it working. The Baseline Health Check measures fasting insulin, HOMA-IR, fasting glucose and HbA1c among 70+ markers, read against optimal ranges, and a practitioner explains what they mean for you. Your membership includes a targeted re-test after 3 months. With Vively's CGM program you can test meals like these against your own glucose, and dietitian coaching through the $99 a month membership helps you adapt the plan to your tastes, budget and week. Learn how a continuous glucose monitor fits in.

Check your insulin as well as your glucose

The Baseline Health Check covers 70+ markers, including fasting insulin, HOMA-IR and HbA1c, from one blood draw at one of 3,700+ partner collection centres.

Frequently asked questions

What is the best meal plan for insulin resistance?

The best plan is one you can keep up: three regular meals built around protein and vegetables, with a modest serve of high-fibre, lower GI carbohydrate. There is no single best diet. Mediterranean-style, lower carbohydrate and higher fibre patterns can each work for different people. A dietitian can tailor one to you.

How many carbs should I eat with insulin resistance?

There is no set number for everyone. Our sample plan has about 110 to 150 g of carbohydrate a day, spread across meals, which suits many adults. Your needs depend on size, activity and medicines. A dietitian, or a CGM, can help you find the amount and spread that works for you.

Can insulin resistance be improved with diet?

Often, yes. Eating more fibre and protein, cutting back on refined carbohydrate, losing weight if you carry extra, and moving more can all improve insulin sensitivity. Fasting insulin and HOMA-IR are useful markers to re-test after about three months to see whether your changes are working.

Should I snack if I have insulin resistance?

Only if you're hungry. Three balanced meals suit most people. If there's a long gap between lunch and dinner, a snack with protein, such as yoghurt, cheese and fruit, or a small handful of nuts, can stop you arriving at dinner starving. Skip snacks that are mostly refined carbohydrate.

What should I eat for breakfast with insulin resistance?

Choose protein plus fibre: eggs on grainy toast, natural yoghurt with berries, nuts and seeds, or porridge made with milk and topped with nuts. In our members' data, Weet-Bix eaten alone gave a bigger typical rise (2.5 mmol/L) than muesli (1.6 mmol/L), so what's in the bowl matters.

Sources

  1. Food Standards Australia New Zealand. Australian Food Composition Database, Release 3
  2. NHMRC. Nutrient Reference Values: dietary fibre
  3. NDSS. Fact sheet: Healthy food choices (June 2025)
  4. Australian Government. Physical activity and exercise guidelines for adults
  5. University of Sydney GI News. Your GI shopping guide: rice

Get a clearer picture of your health

Explore Vively's Baseline Health Check, a blood test covering 70+ markers, with a report and practitioner support.
Explore this option

Meet our team.

START YOUR BASELINE

Understand your routine blood test results.

Vively includes a Baseline Health Check with 70+ biomarkers, a results report and practitioner support in the $99 a month membership. No minimum term.

Explore Baseline Health Check

★★★★★ 4.6 on ProductReview • 30,000+ members • Accredited AU labs

Subscribe to our newsletter & join a community of 30,000+ Aussies

Get access to limited content drops, free invites to expert fireside chats, and exclusive offers.

Next articles

Read this next