Food and Beverage
Proven for the first time: The microbiome of fruit and vegetables positively influences diversity in the gut
Newswise — Bacterial diversity in the gut plays an important role in human health. The crucial question, however, is where are the sources of this diversity? It is known that an important part of the maternal microbiome is transferred to the baby at birth, and the same happens during the breastfeeding period via breast milk. Further sources were yet to be discovered. However, a team led by Wisnu Adi Wicaksono and Gabriele Berg from the Institute of Environmental Biotechnology at Graz University of Technology (TU Graz) has now succeeded in proving that plant microorganisms from fruit and vegetables contribute to the human microbiome. They report this in a study published in the journal Gut Microbes.
You are what you eat
The authors were able to demonstrate that the frequency of fruit and vegetable consumption and the variety of plants consumed influences the amount of fruit- and vegetable-associated bacteria in the human gut. Early childhood in particular represents a window of opportunity for colonisation with plant-associated bacteria. It was also demonstrated that the microorganisms of plant origin have probiotic and health-promoting properties.
A microbiome is the totality of all microorganisms that colonise a macroorganism (human, animal, plant) or a part of it, for example the intestine or a fruit. While the individual microbiomes are becoming better understood, little is known about their connections. “The proof that microorganisms from fruits and vegetables can colonise the human gut has now been established for the first time,” explains first author Wisnu Adi Wicaksono. This suggests that the consumption of fruit and vegetables, especially in infancy, has a positive influence on the development of the immune system in the first three or so years of life, as the intestinal microbiome develops during this time. But even after that, a good diversity of gut bacteria is beneficial for health and resilience. “It simply influences everything. Diversity influences the resilience of the whole organism; higher diversity conveys more resilience,” says Institute head Gabriele Berg.
Several billion sequences
In order to be able to determine that the consumption of fruits and vegetables and their microbiomes actually leads to changes in the intestinal microbiome, the team first created a catalogue of microbiome data from fruits and vegetables which enabled them to assign their bacteria. They compared these with publicly available data from two studies on intestinal flora. The TEDDY project looked at the development of babies in a long-term study and the American Gut Project studied the intestinal microbiome of adults – both projects also collected data on the food intake of the test persons. In total, the researchers had metagenome data from around 2500 stool samples at their disposal, each of which contained between one and ten million sequences – several billion sequences were thus evaluated. Using this extensive data set, the presence of fruit and vegetable microflora in the gut could be demonstrated. This evidence is a crucial building block in proving the WHO’s One Health concept, which closely links human, animal and environmental health.
Follow-up study on three continents
To further explore this connection, together with international colleagues and within the EU-funded HEDIMED project (www.hedimed.eu) Gabriele Berg at the Institute of Environmental Biotechnology is already working on an intervention study in which people on three continents eat exactly the same things for a certain period of time, following which their excretions are analysed. But even beyond that, Gabriele Berg sees many areas that could be influenced on the basis of the study’s findings. This starts with food production, as soil, fertiliser and pesticides affect the plant microbiome. “Fresh fruit and vegetables will always have the best microbiome; agriculture or processing companies already have a major influence here. And the storage and processing of food must also be critically reconsidered,” explains Berg. Depending on the findings of the planned study, there could also be exciting applications for individuals. “Every fruit and vegetable has a unique microbiome. So maybe at some point a personalised diet can be put together based on that.”
This research is anchored in the Field of Expertise “Human & Biotechnology“, one of five strategic foci of TU Graz.
Source: Graz University of Technology
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Foodie News
3 Unforgettable Mother’s Day Meals That Will Make Her Heart (and Taste Buds) Sing
Create an unforgettable Mother’s Day with a home-cooked meal featuring three easy yet impressive recipes: Lemon Ricotta Pancakes, Mediterranean Brunch Board, and Herb-Crusted Salmon, paired with wines to enhance flavors and create lasting memories.

Want to make this Mother’s Day extra special? Skip the crowded restaurants and show Mom your love through a home-cooked meal she’ll never forget. We’ve crafted three foolproof recipes that even kitchen novices can master – because nothing says “I love you” quite like a meal made from the heart.

🌟 1. Heavenly Lemon Ricotta Pancakes with Berry Compote
Picture golden, cloud-like pancakes that practically float off the plate, their edges delicately crispy while their centers remain pillowy-soft and tender. The rich, creamy ricotta creates pockets of moisture that melt in your mouth, while bright lemon zest cuts through with citrusy sparkle. The warm berry compote cascades over the stack, its jewel-toned fruits bursting with sweet-tart juice that mingles perfectly with pure maple syrup.

🍳 2. Mediterranean Brunch Board
A feast for both eyes and palate, this stunning spread features eggs with golden yolks that ooze luxuriously when broken, their richness enhanced by aromatic dukkah’s nutty crunch. Creamy, house-made hummus swirled with extra virgin olive oil sits alongside prosciutto roses that fold like silk. Fresh figs, split to reveal their honey-sweet crimson centers, nestle against wedges of artisanal cheese that range from buttery-soft to crystalline-sharp. Every bite tells a story of Mediterranean sunshine.

👑 3. Herb-Crusted Salmon with Champagne Cream Sauce
A masterpiece of textures and flavors: the salmon’s herb crust offers a satisfying crackle before revealing the perfectly cooked, rose-pink flesh beneath that flakes at the mere touch of a fork. The champagne cream sauce, velvety and sophisticated, pools elegantly around the fish, its subtle bubbles lending an air of celebration. Bright green asparagus spears provide the perfect crisp-tender contrast, while the wild mushroom risotto, infused with earthy aromatics and finished with a generous shower of Parmesan, creates a bed of creamy comfort that ties the whole dish together.
Why These Recipes Work:
Each recipe can be partially prepped in advance
Ingredients are easily found in most supermarkets
They’re impressive without being overly complicated
Perfect balance of flavors and textures
Suitable for various dietary preferences
Each bite is carefully crafted to create not just a meal, but a memorable experience that shows Mom just how special she is. The interplay of textures and flavors in each dish creates a symphony of tastes that will linger in her memory long after the last bite.
Here are some Wine Pairings to make these dishes perfect:
🌟 Lemon Ricotta Pancakes
Perfect Pairing: Prosecco or Moscato d’Asti
Why it works: The light bubbles and subtle sweetness complement the citrus notes while cutting through the richness of the ricotta.
🍳 Mediterranean Brunch Board
Perfect Pairing: Rosé or Albariño
Why it works: A crisp, dry rosé enhances the salty prosciutto and creamy cheeses, while Albariño’s mineral notes complement the Mediterranean flavors.
👑 Herb-Crusted Salmon
Perfect Pairing: Chardonnay or Pinot Noir
Why it works: A lightly oaked Chardonnay matches the richness of the champagne sauce, while a light-bodied Pinot Noir works beautifully with the herb crust.
Plating Instructions:
Lemon Ricotta Pancakes:
Stack 3-4 pancakes slightly off-center on a warm, white plate
Drizzle berry compote in an artistic swoosh from 2 o’clock to 7 o’clock
Garnish with fresh mint leaves and a light dusting of powdered sugar
Pro tip: Use a wide, flat plate to let the colors pop against the white background
Mediterranean Brunch Board:
Start with a large wooden board or slate platter
Create height by placing small bowls of hummus and dips at different points
Arrange prosciutto roses in a cascading pattern
Group cheeses by type, creating a gradient from soft to hard
Fill negative space with fresh herbs and edible flowers
Pro tip: Use small olive wood bowls for dips to add rustic elegance
Herb-Crusted Salmon:
Place the risotto in a shallow bowl using a ring mold
Position the salmon at a 45-degree angle, slightly overlapping the risotto
Arrange asparagus spears like a fan
Drizzle champagne sauce in an elegant circle around the plate
Garnish with micro herbs and edible flowers
Pro tip: Warm the plates before serving to keep everything at perfect temperature
Remember: The most important ingredient isn’t listed in any recipe – it’s the love and thought you put into making Mom’s day special. These meals aren’t just about the food; they’re about creating precious moments together.
Ready to make Mom’s day unforgettable? Save these recipes now and start planning your Mother’s Day menu. Trust us – seeing her face light up will be worth every minute in the kitchen.
Here are some related links to further help you make Mother’s Day special:
Good Housekeeping: 55 Best Mother’s Day Dinner Ideas – Good Housekeeping
Food Network: Mother’s Day Recipes: Brunch, Dinner, Desserts and More
NYT Cooking: Mother’s Day Recipes – NYT Cooking
Happy Mother’s Day!
At our core, we at STM Daily News, strive to keep you informed and inspired with the freshest content on all things food and beverage. From mouthwatering recipes to intriguing articles, we’re here to satisfy your appetite for culinary knowledge.
Visit our Food & Drink section to get the latest on Foodie News and recipes, offering a delightful blend of culinary inspiration and gastronomic trends to elevate your dining experience.
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Food and Beverage
A Warming Springtime Soup


Roasted Tomato Soup
Recipe courtesy of “Cookin’ Savvy” Servings: 4-6- 3 pounds tomatoes
- 1/2 onion (optional)
- 1 garlic bulb (optional)
- 1 tablespoon garlic powder
- 2 teaspoons onion powder
- 1 tablespoon sugar
- 1 tablespoon mesquite seasoning
- avocado oil
- 1 1/2 cups broth of choice
- 1 cup heavy whipping cream
- salt, to taste
- pepper, to taste
- grilled cheese sandwiches, for serving (optional)
- Heat oven to 375 F.
- Slice tomatoes. Slice onions and garlic, if desired. Place in baking dish.
- Sprinkle garlic powder, onion powder, sugar and mesquite seasoning over tomatoes. Drizzle avocado oil over top and mix well.
- Bake about 1 hour. Blend until smooth.
- Pour into pot and mix in broth and whipping cream. Bring to simmer and add salt and pepper, to taste.
- Serve with grilled cheese sandwiches, if desired.
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Food and Beverage
What 100% Grass-Fed Organic Dairy Brings to Your Table

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