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Is Once Upon a Farm Clean?

šŸ“… Updated February 2026ā±ļø 5 min read
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TL;DR

Once Upon a Farm is one of the cleanest baby food brands on the market. They are a Clean Label Project Purity Award winner, meaning their products undergo rigorous third-party testing for heavy metals and over 400 other contaminants. Instead of heat pasteurization, they use cold-pressing to preserve nutrients, which is why you'll find them in the fridge, not on the shelf.

šŸ”‘ Key Findings

1

Winner of the Clean Label Project Purity Award, requiring strict third-party testing for heavy metals.

2

First baby food brand to receive the Clean Label Project's First 1,000 Day Promise certification.

3

Uses High-Pressure Processing (HPP) instead of extreme heat, preserving heat-sensitive vitamins and flavors.

4

Zero added sugars, artificial flavors, or chemical preservatives used to extend shelf life.

The Short Answer

Once Upon a Farm is one of the cleanest baby food brands available today. Co-founded by Jennifer Garner, the brand bypasses traditional heat pasteurization in favor of cold-pressing, keeping their purees nutrient-dense, fresh, and exceptionally high-quality.

Most importantly, they are a Clean Label Project Purity Award winner. Every recipe undergoes rigorous third-party testing for heavy metals, pesticides, and over 400 other contaminants. If you are looking for a convenient, ready-to-eat baby food that actively mitigates contamination risks, this is it.

Why This Matters

The baby food aisle has a massive, widely documented heavy metal problem. Traditional shelf-stable pouches sit in warehouses for months and are rarely tested for contaminants at the finished-product level. Once Upon a Farm tests every single product batch for heavy metals, giving parents genuine peace of mind. Heavy Metals In Baby Food

Their manufacturing method also sets them apart. Shelf-stable pouches are blasted with extreme heat to kill bacteria, which completely destroys heat-sensitive vitamins, texture, and flavor. Once Upon a Farm uses high-pressure processing (HPP) instead of heat, which is why their pouches must be refrigerated and taste like actual real food.

While the ingredients and safety testing are unmatched, the pouch format still requires caution. Relying exclusively on smooth, suckable purees can delay critical oral motor development. These pouches should supplement a diet of whole foods, not replace them. Are Baby Pouches Bad For Development

What's Actually In Once Upon a Farm

  • Organic Fruits and Vegetables — The bulk of their pouches are made from USDA Organic, Non-GMO produce. Organic farming reduces pesticide exposure, which is a critical factor for developing brains.
  • Healthy Fats (Seeds and Avocado) — Unlike basic, watery fruit purees, many of their "Advanced Nutrition" blends include pumpkin seeds, hemp seeds, or avocado to slow down the absorption of natural sugars.
  • DHA Algal Oil — Sourced from algae, this plant-based omega-3 fatty acid is added to specific blends to support infant brain development.
  • Zero Preservatives — Because they are cold-pressed and refrigerated, there is no citric acid or ascorbic acid required to keep them artificially shelf-stable. Safest Baby Food Pouches

What to Look For

Green Flags:

  • Clean Label Project Certification — This guarantees independent third-party testing for heavy metals and toxins, proving the ingredients are actually clean.
  • Added Fats and Proteins — Blends that include pumpkin seeds, coconut milk, or avocado prevent massive blood sugar spikes that normally accompany fruit purees.
  • BPA and BPS-Free Packaging — The brand ensures their plastics don't leach endocrine disruptors into the food.

Red Flags:

  • Fruit-Heavy Blends — Some basic flavors contain up to 9g of naturally occurring sugar with only 1g of protein.
  • Constant Pouch Use — Sucking from a spout doesn't teach babies how to chew, move food around their mouth, or experience varied textures. Are Baby Pouches Bad For Development

The Best Options

Once Upon a Farm offers a huge variety of blends. We recommend prioritizing the ones with added fats and greens over the basic fruit flavors to maximize nutrition.

BrandProductVerdictWhy
Once Upon a FarmAdvanced Nutrition Power Bowlsāœ…Packed with DHA, seeds, and greens.
Once Upon a FarmSmart Blend Pouchesāœ…Includes choline and omega-3s for brain health.
Once Upon a FarmFruit Blends (e.g., Mama Blueberry)āš ļøClean, but higher in natural sugars and low in fat.

The Bottom Line

1. Pay attention to the heavy metal testing. Once Upon a Farm’s Clean Label Project Purity Award makes them a top-tier choice for safety and transparency. Safest Baby Food Pouches

2. Prioritize the advanced blends. Opt for the pouches that contain avocado, pumpkin seeds, and DHA over the purely fruit-based varieties to keep blood sugar stable.

3. Don't skip real table food. Use these as a convenient, clean snack on the go, but prioritize actual finger foods for meals to build essential chewing skills. Homemade Vs Store Baby Food

FAQ

Does Once Upon a Farm have heavy metals?

Trace amounts exist in all food grown in soil, but Once Upon a Farm actively tests and limits them. They are a Clean Label Project Purity Award winner, meaning they undergo strict third-party testing to ensure their products do not contain dangerous levels of heavy metals like lead or arsenic. Lead In Baby Food

Why does Once Upon a Farm have to be refrigerated?

They use cold-pressing instead of heat pasteurization. Because they don't blast the purees with extreme heat to make them shelf-stable, the pouches require refrigeration to prevent bacterial growth and maintain their fresh taste.

Are Once Upon a Farm pouches high in sugar?

They contain zero added sugar, but some flavors are high in natural fruit sugar. A pouch of their Mama Blueberry blend contains 7g of natural sugar. To keep your toddler's energy stable, reach for their blends that incorporate healthy fats like avocado or seeds.

šŸ›’ Product Recommendations

āœ…

Advanced Nutrition Power Bowl

Once Upon a Farm

Packed with greens, pumpkin seeds, and DHA, making it nutritionally superior to basic fruit purees.

Recommended
āœ…

Smart Blend Pouches

Once Upon a Farm

Includes choline and plant-based omega-3s specifically targeted for brain development.

Recommended
šŸ‘Œ

Fruit & Veggie Blends (e.g., Mama Blueberry)

Once Upon a Farm

Clean and safe, but high in natural fruit sugars without much fat or protein.

Acceptable

šŸ’” We don't accept payment for recommendations. Some links may be affiliate links.

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