Galveston diet guide

What is the Galveston diet? A complete beginner guide

A menopause program of fasting, whole foods and low-carb eating. No trial has tested it. How the macros work, what to eat, how it compares with keto, who should skip fasting and what the evidence supports.

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Romaine Rusnak, RD, LDN
Romaine Rusnak, RD, LDNLicensed Dietitian · May 25, 2026
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Weight gain in midlife is real, it's frustrating and it's a big market. The Galveston Diet speaks directly to it, with a plan made for women in perimenopause and menopause by an OB-GYN who went through it herself.

That appeal is understandable, and parts of the plan are sensible. But the branded program hasn't been tested in a peer-reviewed clinical trial, and its best-known feature, intermittent fasting, has done no better than regular dietary advice in the largest review so far.

Here's how it works, what you'd eat, how it differs from keto and what the research does and doesn't support.

What the Galveston diet is

What is the Galveston diet?

Quick answer

It's a commercial menopause program created by OB-GYN Dr. Mary Claire Haver. It combines 3 parts: intermittent fasting, usually 16:8, an anti-inflammatory food focus and a lower-carb, higher-fat macro shift called Fuel Refocus.

The program's website describes three pillars and says it isn't based on standard calorie reduction. It also now carries a banner saying the Galveston Diet has rebranded as The 'Pause Life, so you may see either name. Here's what each pillar claims and what it means in practice:

The three pillars of the Galveston Diet
PillarWhat the program saysIn practice
Intermittent fastingBuilds a healthier relationship with foodMostly 16:8, with an easier start
Anti-inflammatory foodsHelps manage weight and inflammationWhole foods, less sugar and refined grains
Fuel RefocusTracks macros to encourage fat burningMore fat, moderate protein, few carbs

The three pillars of the Galveston Diet

Why midlife weight gain happens

Weight gain in the menopause transition is real, but hormones aren't the whole story. A 2024 review on midlife women points to aging-related changes, such as lower energy expenditure and less physical activity, as important causes. Menopause itself shifts where fat is stored, toward the middle. A second 2024 review agrees that hormonal changes contribute to weight gain and fat redistribution, and it lists lifestyle changes, medication and surgery as the treatment options.

That matters because a plan aimed only at hormones misses part of the problem. Moving more and keeping muscle count too.

Galveston diet evidence for weight loss

Does the Galveston diet work for weight loss?

Quick answer

It may help some people, but no peer-reviewed trial has tested the program itself. Intermittent fasting did about the same as regular dietary advice, with a 0.33-point difference in weight loss. Low-carb evidence is better, though modest.

With no trial of the program, we have to judge its parts. Each has some evidence, and none of that evidence is specific to this diet or to menopausal women:

  • Intermittent fasting. A 2026 Cochrane review of 22 studies and 1,995 people compared fasting with regular dietary advice. It found little to no difference in percentage weight loss (0.33 percentage points, low-certainty evidence), and the studies only ran up to 12 months. Fasting is one possible tool rather than a better one.
  • Lower-carb eating. A network meta-analysis of 7 trials and 1,004 adults ranked low-carb among the most effective diets for weight and body fat, while noting results vary from person to person. A larger review of 51 studies found low-carb diets beat low-fat by about 1.35% of body weight.
  • Anti-inflammatory claims. That same 51-study review found small drops in the inflammation marker CRP with low-carb eating, and it tied the effect to weight loss. Those are lab markers, and low-carb diets didn't lower every marker it measured. It doesn't show that the diet resolves the fatigue or mood symptoms the program's website links to inflammation.

The main driver of fat loss is still a sustainable calorie deficit over time. Meal timing and lower carbs may help some people eat less, feel fuller or stick with a plan, and that's what matters. Long-term success depends more on whether you can keep doing it than on branding.

The Galveston diet & hot flashes

Since this program is sold for menopause, it's worth knowing what menopause specialists say. The 2023 North American Menopause Society position statement on nonhormone treatment for hot flashes and night sweats recommends weight loss, at a modest evidence level, and doesn't recommend dietary modification on its own. It also says hormone therapy remains the most effective treatment for those symptoms. So if symptoms are your main complaint, talk with your doctor rather than relying on a diet to fix them.

Galveston diet macros & fasting

How do the Galveston diet macros work?

Quick answer

The early phase is reported at about 70% fat, 20% protein and 10% carbs. On 1,500 calories, that's about 117g of fat, 75g of protein and 38g of carbs. Later phases loosen up, alongside a typical 16:8 fasting window.

The diet begins with a more restrictive approach and becomes more flexible over time. In the early Fuel Refocus phase, calories shift away from carbs and toward healthy fats, with moderate protein. That makes it more keto-like than a standard balanced diet, although it isn't always presented as strict keto. The main website doesn't list the numbers. Healthline's review reports 70% fat, 20% protein and 10% carbs, and the most detailed phase-by-phase breakdown appears to live in the book and paid materials.

The arithmetic shows what that means on a plate. At 1,500 calories, 70% is 1,050 calories from fat, or about 117g. The 20% is 300 calories, or 75g of protein. The 10% is 150 calories, or about 38g of carbs. A cup of cooked white rice has about 45g, so one cup would take you past your limit for the entire day.

The protein number deserves a second look. The 2025 to 2030 Dietary Guidelines set a goal of 1.2 to 1.6 grams per kilogram of body weight. A 150-pound woman weighs about 68 kg, so that's about 82g to 109g a day. On those early macros she'd come up short, in a stage of life when muscle needs more attention, not less.

As the diet progresses, the macros become less restrictive and more sustainable for long-term use. Official materials describe a shift between the weight loss and maintenance phases, although public details are thin.

The Galveston diet fasting window

The fasting part is typically built around 16:8: eat within 8 hours, fast for 16. Official materials note that some women ease in with shorter fasting windows and adjust them to their schedule and tolerance.

Galveston diet foods to eat & avoid

What can you eat on the Galveston diet?

Quick answer

Mostly vegetables, protein and healthy fats. Think leafy greens, berries, Greek yogurt, eggs, fish, poultry, nuts, seeds and olive oil. Sugary drinks, added sugars, refined grains and many ultra-processed snacks get cut back.

The diet emphasizes minimally processed, nutrient-dense foods. Public materials linked to the program reflect a lower-carb pattern built around vegetables, protein and healthy fats.

  • Foods that tend to fit: leafy greens, cruciferous vegetables, berries, Greek yogurt, eggs, fish, poultry, nuts, seeds, avocado and olive oil.
  • Foods commonly minimized: sugary drinks, added sugars, refined grains and many ultra-processed snack foods.

You'll hear this style called anti-inflammatory. It's more accurate to say it emphasizes overall diet quality: more minimally processed foods, more unsaturated fats and fewer refined carbs and heavily processed products. For more on foods that overlap with the plan, see our complete guide to the best foods for weight loss.

Seed oils on the Galveston diet

Handle this one carefully. Some online descriptions of menopause-focused diets tell you to limit refined seed oils, but that isn't a consensus position in nutrition science. A 2017 American Heart Association advisory concluded that replacing saturated fat with unsaturated fats, especially polyunsaturated ones, lowers heart disease risk. In the trials it reviewed, that swap meant polyunsaturated vegetable oil, and it cut cardiovascular disease by about 30%. You don't need to fear canola oil to eat well in menopause.

How to start the Galveston diet

How do you start the Galveston diet?

Quick answer

Pick an eating window you can keep, often building up to 16:8. Build meals around vegetables, protein and healthy fats, and spread protein across the day. Talk with a clinician first if you have diabetes or take medication with food.

  1. Choose a realistic eating window. Start with a shorter fast if you need to and adjust it to your tolerance and daily life.
  2. Build your plate. Use vegetables, protein-rich foods and healthy fats, and keep refined carbs and added sugars low, especially in the more restrictive early phase.
  3. Track briefly at the start. A short stretch of tracking can show you hidden sugars, refined snacks and your overall eating patterns.
  4. Prioritize protein. Rather than chasing a rigid number, get enough consistently across the day. Spreading it across meals is commonly recommended for older and midlife adults.
  5. Add resistance training. A 2024 review of 14 trials in middle-aged and older women found nutrition alone had a limited but positive effect on muscle. A combination of diet and exercise looked like the key.
  6. Have meals ready. If your eating window opens when you're very hungry, something already prepared makes it easier to eat the way you planned.

Galveston diet vs keto

Is the Galveston diet the same as keto?

Quick answer

Not exactly. Its early phase looks keto-like at about 10% of calories from carbs, but keto aims for ketosis and tends to stay strict. Galveston adds meal timing and a food quality focus, then loosens up over time.

How the Galveston Diet compares with keto
FeatureGalveston DietKeto
Main goalMenopause-focused programVery low carb, to reach ketosis
Meal timingFasting is built inNot required
Food emphasisExplicit anti-inflammatory framingVaries by version
Over timePhased, becomes less strictOften stays low-carb

How the Galveston Diet compares with keto

The food emphasis is one difference. Program materials feature meals built around protein, vegetables and healthy fats, with foods such as fatty fish, avocado, leafy greens, nuts and seeds. A well-designed keto diet can prioritize those same foods, so the gap is more in framing than in the plate.

Neither approach has a secret. Meal timing and fewer carbs may help some people eat less, but they don't replace a sustainable calorie deficit, and adherence matters more than the label.

Galveston diet pros & cons

What are the pros & cons of the Galveston diet?

Quick answer

The pros are clear structure, minimally processed food and possibly less late-night eating. The cons are a restrictive start, fasting windows that don't suit everyone and no trial of the program itself.

Galveston Diet pros and cons
AreaWhat may workWhat may not
StructureClear rules on when and what to eatHard around work and social meals
Food qualityMinimally processed, whole foodsEarly phase is fairly restrictive
Eating windowMay reduce grazing and late-night eatingDoesn't suit all appetites
EvidenceParts of it have supportNo trial of the branded program

Galveston Diet pros and cons

Any likely benefits should be credited to the broader strategies it uses rather than to the commercial program. That's useful to know, because it means you can use the parts that suit you without buying anything.

Galveston diet meal planning & delivery

How can meal delivery help with fasting?

Quick answer

It cuts last-minute decisions when your eating window opens, which is when plans fall apart. Keeping portioned meals in the freezer means dinner's already decided. Check each meal's macros against your own targets first.

A short eating window makes the first meal the riskiest one. You're hungry, it's 12 PM and nothing's ready. That's a workload problem more than a knowledge problem, so the fix is having food on hand.

Our Weight Loss Meal Plan is portion-controlled, calorie-controlled and macro-balanced, starting at $89.95 for 10 meals, and meals heat in a few minutes in the microwave. It isn't built to a 70% fat target, so it won't match the strict early phase. It fits better with the looser later phases or plain calorie control. Our nutrition information page lets you check calories, protein, carbs and fat before you order.

For smaller first meals, options like a Breakfast Sandwich ($4.99, 90 seconds to heat), Overnight Oats ($3.49) or a Protein PB&J ($2.99) can work, depending on your appetite, schedule and goals. These aren't low-carb foods, so they're not for the early phase.

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This article is for general information only and isn't medical advice. If you have health conditions or need individualized guidance, work with your clinician.

Galveston diet FAQ

Questions about the Galveston diet, answered

What exactly is the Galveston diet?

It's a menopause-focused program created by OB-GYN Dr. Mary Claire Haver. It combines intermittent fasting, an anti-inflammatory food emphasis and a lower-carb, higher-fat approach in some phases. The program's website now says it has rebranded as The 'Pause Life, so you may see either name when you search.

Does it work for weight loss?

It may help some people, but there's no peer-reviewed research on the branded program itself. Any benefits likely come from the general principles it uses. A 2026 Cochrane review found fasting did about the same as regular dietary advice, and lower-carb diets show a modest advantage in some reviews.

Is there a standard fasting window?

The schedule most commonly linked to the program is 16:8, which means eating within 8 hours and fasting for 16. Official materials suggest easing into fasting based on your tolerance and routine, so you don't need to start there on your first day. A shorter fast still counts as a start.

What foods are allowed?

The diet emphasizes vegetables, protein-rich foods and healthy fats, such as leafy greens, berries, eggs, fish, poultry, Greek yogurt, nuts, seeds and olive oil. It limits added sugars, refined grains and ultra-processed foods. Nothing here is unusual, though the early phase cuts carbs far below what most people eat.

Who should avoid fasting?

People who are pregnant or breastfeeding, have diabetes, have a history of disordered eating, are underweight or take medications with food should speak with a clinician first. If you have type 2 diabetes, your doctor may need to adjust medications such as insulin and sulfonylureas before you change your eating pattern.

Is this only for women in menopause?

It was designed for women in perimenopause and menopause, but some of its general principles may be adapted by other adults. Fasting research includes both men and women, and minimally processed food suits nearly everyone. There's just no specific evidence that this particular program helps either group.

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