Kiwi yogurt protein bowl: a gut-friendly breakfast after 45

This is a five-minute breakfast built around two goals that matter more after 45: getting a solid serving of protein early in the day, and keeping things moving. It needs no cooking beyond an optional minute of toasting, and it holds up well as a make-ahead.

First, a quick look at why these ingredients earned their place, then the recipe.

Why protein at breakfast

Muscle loss isn't only a matter of age. In the Study of Women's Health Across the Nation, women's lean mass started to decline at the beginning of the menopause transition and kept falling until about two years after their final period (Greendale et al., 2019).

How you spread protein through the day may matter, too. In a small crossover study, eight healthy adults with an average age of about 37 ate the same total protein for a week in two patterns. When protein was split evenly, about 30 grams at each meal, muscle protein building over 24 hours was 25% higher than when breakfast had only about 11 grams and most protein came at dinner (Mamerow et al., 2014). It was a short study that didn't include women in menopause, but it's a good reason to look at what's on your breakfast plate.

As for daily totals, an international expert group recommended at least 1.0 to 1.2 grams of protein per kilogram of body weight per day for people over 65, more for those who are active, with an exception for people with severe kidney disease (Bauer et al., 2013). There's no firm number specifically for women in their forties and fifties, so treat this as a reference point and ask your doctor or a dietitian what fits you.

Why kiwifruit

Kiwi isn't just here for color. In a US trial of adults with chronic constipation, eating two green kiwifruit a day for four weeks increased complete bowel movements and improved bloating scores. It also had the fewest side effects of the three options tested, which included prunes and psyllium (Chey et al., 2021).

The recipe

Makes 1 bowl. Prep time: 5 minutes. About 25 to 30 grams of protein, depending on the yogurt you use.

Ingredients

• 3/4 cup (about 170 g) plain Greek yogurt, regular or lactose-free
• 2 ripe green kiwifruit
• 1/4 cup rolled oats
• 2 tablespoons shelled pumpkin seeds
• 1 tablespoon smooth peanut butter or almond butter
• 1/4 teaspoon ground cinnamon
• Optional: 1 teaspoon maple syrup

Steps

1. Toast the oats and pumpkin seeds in a dry skillet over medium heat for 3 to 4 minutes, stirring often, until they smell nutty. Tip them onto a plate to cool. Skip this step if you're short on time.
2. Peel the kiwis and cut them into bite-size pieces.
3. Spoon the yogurt into a bowl and stir in the cinnamon.
4. Top with the kiwi, then scatter the oats and pumpkin seeds over it.
5. Warm the nut butter for a few seconds so it drizzles easily, then spoon it over the bowl. Add maple syrup if you like it sweeter.

Make-ahead version

The night before, stir the oats into the yogurt with a splash of milk, cover and refrigerate. In the morning, add the kiwi, seeds, cinnamon and nut butter. The oats soften overnight, so the texture lands somewhere between a yogurt bowl and overnight oats. Keep the seeds separate until serving so they stay crunchy.

Easy swaps

• Dairy-free: use a soy-based yogurt and check the label for protein, since plant-based yogurts vary a lot.
• Nut-free: use sunflower seed butter instead of peanut or almond butter.
• More protein: use a full cup of Greek yogurt, or add a hard-boiled egg on the side.
• Kiwi too tart: pick very ripe kiwis that give slightly when pressed, or use one kiwi plus a handful of strawberries.

Go easy at first

If you don't usually eat much fruit, oats or seeds, start with one kiwi and half the oats for the first week, then build up. In trials of fiber supplements, flatulence was more common in people taking fiber than in control groups (van der Schoot et al., 2022), so a gradual start gives your gut time to adjust. Here's more on which fibers tend to be gentler.

If you have kidney disease, check with your doctor before increasing protein. And if constipation or bloating is new, persistent or comes with blood in your stool or weight loss, see a doctor rather than relying on breakfast changes.

Sources

1. Greendale GA, Sternfeld B, Huang M, et al. Changes in body composition and weight during the menopause transition. JCI Insight. 2019;4(5):e124865. PMID 30843880
2. Mamerow MM, Mettler JA, English KL, et al. Dietary protein distribution positively influences 24-h muscle protein synthesis in healthy adults. J Nutr. 2014;144(6):876-80. PMID 24477298
3. Bauer J, Biolo G, Cederholm T, et al. Evidence-based recommendations for optimal dietary protein intake in older people: a position paper from the PROT-AGE Study Group. J Am Med Dir Assoc. 2013;14(8):542-59. PMID 23867520
4. Chey SW, Chey WD, Jackson K, Eswaran S. Exploratory comparative effectiveness trial of green kiwifruit, psyllium, or prunes in US patients with chronic constipation. Am J Gastroenterol. 2021;116(6):1304-1312. PMID 34074830
5. van der Schoot A, Drysdale C, Whelan K, Dimidi E. The effect of fiber supplementation on chronic constipation in adults: an updated systematic review and meta-analysis of randomized controlled trials. Am J Clin Nutr. 2022;116(4):953-969. PMID 35816465

This article is for general information and isn't medical advice. If you have kidney disease, food allergies or a digestive condition, check with your healthcare provider or a registered dietitian before changing your diet.