Best Breakfast Cereal Bars of 2026

Last updated on 03/04/2026
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1
KELLOGGS Snack BAR Full Box Original (FROSTIES Cereal & Milk (25 x 25g))
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KELLOGGS Snack BAR Full Box Original (FROSTIES Cereal & Milk (25 x 25g))

Kellogg's
Why we love it
  • Tastes like Frosties cereal.
  • Free from artificial colors.
  • Convenient snack bar form.
Main Highlights
  • Kellogg's Frosties Cereal Milk Bar
  • Toasted maize cereal and milk bar
  • Easy, on the go and a convenient breakfast snack
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9.8
Exceptional
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9.8
Exceptional
Kellogg's

KELLOGGS Snack BAR Full Box Original (FROSTIES Cereal & Milk (25 x 25g))

Why we love it
  • Tastes like Frosties cereal.
  • Free from artificial colors.
  • Convenient snack bar form.
Main Highlights
  • Kellogg's Frosties Cereal Milk Bar
  • Toasted maize cereal and milk bar
  • Easy, on the go and a convenient breakfast snack
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Value for Money
2
Nature Valley Protein Peanut & Chocolate Gluten Free Cereal Bars 26 x 40g
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Nature Valley Protein Peanut & Chocolate Gluten Free Cereal Bars 26 x 40g

Nature Valley
25% Off
Why we love it
  • Ideal for on-the-go snacks.
  • High in protein and fibre.
  • No artificial flavours or preservatives.
Main Highlights
  • Nature Valley Protein Cereal Bars contain 10g of protein and are high in fibre
  • Nature Valley Protein Cereal Bars are the perfect on the go gluten free snack for any time of day
  • Why not also try Nature Valley Crunchy Oats & Dark Chocolate Cereal Bars or Nature Valley Nut Butter Peanut Biscuits?
  • Packaging may vary
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9.7
Exceptional
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9.7
Exceptional
Nature Valley

Nature Valley Protein Peanut & Chocolate Gluten Free Cereal Bars 26 x 40g

25% Off
Why we love it
  • Ideal for on-the-go snacks.
  • High in protein and fibre.
  • No artificial flavours or preservatives.
Main Highlights
  • Nature Valley Protein Cereal Bars contain 10g of protein and are high in fibre
  • Nature Valley Protein Cereal Bars are the perfect on the go gluten free snack for any time of day
  • Why not also try Nature Valley Crunchy Oats & Dark Chocolate Cereal Bars or Nature Valley Nut Butter Peanut Biscuits?
  • Packaging may vary
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3
Nature Valley Crunchy Granola Bars Oats 'n' Honey 40 Pack 2 Bars Per Pack
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Nature Valley Crunchy Granola Bars Oats 'n' Honey 40 Pack 2 Bars Per Pack

Nature Valley
14% Off
Why we love it
  • Tasty, convenient on-the-go snack.
  • Natural ingredients, preservative-free delight.
  • Suitable for vegetarians, lactose-free.
Main Highlights
  • Crunchy bars for breakfast, morning snack or on-the-go snack
  • Nature Valley Crunchy flavour Cereal Bars
  • Better tasting bars with no artificial flavours, colours or preservatives
  • Packed with natural wholegrain oats and real ingredients
  • Suitable for vegetarians; 100 Percent wholegrain oats; Lactose free
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9.6
Superb
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9.6
Superb
Nature Valley

Nature Valley Crunchy Granola Bars Oats 'n' Honey 40 Pack 2 Bars Per Pack

14% Off
Why we love it
  • Tasty, convenient on-the-go snack.
  • Natural ingredients, preservative-free delight.
  • Suitable for vegetarians, lactose-free.
Main Highlights
  • Crunchy bars for breakfast, morning snack or on-the-go snack
  • Nature Valley Crunchy flavour Cereal Bars
  • Better tasting bars with no artificial flavours, colours or preservatives
  • Packed with natural wholegrain oats and real ingredients
  • Suitable for vegetarians; 100 Percent wholegrain oats; Lactose free
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4
Eat Natural Almond & Apricot with a Yoghurt Coating Fruit & Nut Bars 12 x 40g
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Eat Natural Almond & Apricot with a Yoghurt Coating Fruit & Nut Bars 12 x 40g

Eat Natural
20% Off
Why we love it
  • Sweet but finely balanced.
  • Distinct flavours and textures.
  • Ideal for on-the-go.
Main Highlights
  • Sweet but finely balanced
  • Packed almond and apricot with a yoghurt coating
  • Carefully jumbled with a dash of honey syrup
  • Delivering the distinct flavours and textures
  • Ideal for lunch boxes and on-the-go
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9.4
Superb
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9.4
Superb
Eat Natural

Eat Natural Almond & Apricot with a Yoghurt Coating Fruit & Nut Bars 12 x 40g

20% Off
Why we love it
  • Sweet but finely balanced.
  • Distinct flavours and textures.
  • Ideal for on-the-go.
Main Highlights
  • Sweet but finely balanced
  • Packed almond and apricot with a yoghurt coating
  • Carefully jumbled with a dash of honey syrup
  • Delivering the distinct flavours and textures
  • Ideal for lunch boxes and on-the-go
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5
Nature Valley Crunchy Oats & Honey 18 x 42g (756g)
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Nature Valley Crunchy Oats & Honey 18 x 42g (756g)

Nature Valley
29% Off
Why we love it
  • 100% wholegrain oats goodness.
  • Natural ingredients, no preservatives.
  • Perfect on-the-go snack.
Main Highlights
  • Crunchy bars for breakfast, morning snack or on-the-go snack
  • Nature Valley Crunchy flavour Cereal Bars
  • Better tasting bars with no artificial flavours, colours or preservatives
  • Packed with natural wholegrain oats and real ingredients
  • Suitable for vegetarians; 100 Percent wholegrain oats; Lactose free**
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9.2
Superb
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9.2
Superb
Nature Valley

Nature Valley Crunchy Oats & Honey 18 x 42g (756g)

29% Off
Why we love it
  • 100% wholegrain oats goodness.
  • Natural ingredients, no preservatives.
  • Perfect on-the-go snack.
Main Highlights
  • Crunchy bars for breakfast, morning snack or on-the-go snack
  • Nature Valley Crunchy flavour Cereal Bars
  • Better tasting bars with no artificial flavours, colours or preservatives
  • Packed with natural wholegrain oats and real ingredients
  • Suitable for vegetarians; 100 Percent wholegrain oats; Lactose free**
Show More
6
Nature Valley Crunchy Canadian Maple Syrup Cereal Bars, 42 g, 18-Piece
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Nature Valley Crunchy Canadian Maple Syrup Cereal Bars, 42 g, 18-Piece

Nature Valley
28% Off
Why we love it
  • Delicious and crunchy taste.
  • Perfect for on-the-go.
  • High-quality and effective.
Main Highlights
  • Nature Valley Crunchy flavour Cereal Bars
  • Ideal Product
  • Effective product
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9.1
Superb
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9.1
Superb
Nature Valley

Nature Valley Crunchy Canadian Maple Syrup Cereal Bars, 42 g, 18-Piece

28% Off
Why we love it
  • Delicious and crunchy taste.
  • Perfect for on-the-go.
  • High-quality and effective.
Main Highlights
  • Nature Valley Crunchy flavour Cereal Bars
  • Ideal Product
  • Effective product
Show More
7
Nature Valley Crunchy Oats and Chocolate Cereal Bars, 18 x 42 g
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Nature Valley Crunchy Oats and Chocolate Cereal Bars, 18 x 42 g

Nature Valley
Why we love it
  • Suitable for vegetarians and lactose-free.
  • Packed with wholegrain oats.
  • Artificial additives free.
Main Highlights
  • Crunchy bars for breakfast, morning snack or on-the-go snack
  • Nature Valley Crunchy flavour Cereal Bars
  • Better tasting bars with no artificial flavours, colours or preservatives
  • Packed with natural wholegrain oats and real ingredients
  • Suitable for vegetarians; 100 Percent wholegrain oats; Lactose free**
Show More
8.9
Excellent
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8.9
Excellent
Nature Valley

Nature Valley Crunchy Oats and Chocolate Cereal Bars, 18 x 42 g

Why we love it
  • Suitable for vegetarians and lactose-free.
  • Packed with wholegrain oats.
  • Artificial additives free.
Main Highlights
  • Crunchy bars for breakfast, morning snack or on-the-go snack
  • Nature Valley Crunchy flavour Cereal Bars
  • Better tasting bars with no artificial flavours, colours or preservatives
  • Packed with natural wholegrain oats and real ingredients
  • Suitable for vegetarians; 100 Percent wholegrain oats; Lactose free**
Show More
8
Kellogg's Rice Krispies Breakfast Cereal Bars 4 x 20g
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Kellogg's Rice Krispies Breakfast Cereal Bars 4 x 20g

Kellogg's RICE KRISPIES
20% Off
Main Highlights
  • Kellogg's Rice Krispies Breakfast Cereal Bars 4 x 20g
Show More
8.8
Excellent
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8.8
Excellent
Kellogg's RICE KRISPIES

Kellogg's Rice Krispies Breakfast Cereal Bars 4 x 20g

20% Off
Main Highlights
  • Kellogg's Rice Krispies Breakfast Cereal Bars 4 x 20g
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9
Kellogg's Nutri-Grain Strawberry Breakfast Bakes Cereal Bars 6x37g 222g
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Kellogg's Nutri-Grain Strawberry Breakfast Bakes Cereal Bars 6x37g 222g

Special K
28% Off
Why we love it
  • Delicious strawberry filling delight.
  • Nutritious wholegrain goodness boost.
  • Packed with essential vitamins.
Main Highlights
  • Soft baked cereal bar with a strawberry filling
  • Made with wholegrain
  • Fortified with 6 B-vitamins and iron
  • Suitable for vegetarians
  • Enjoy as part of a varied and balanced diet and a healthy lifestyle
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8.7
Excellent
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8.7
Excellent
Special K

Kellogg's Nutri-Grain Strawberry Breakfast Bakes Cereal Bars 6x37g 222g

28% Off
Why we love it
  • Delicious strawberry filling delight.
  • Nutritious wholegrain goodness boost.
  • Packed with essential vitamins.
Main Highlights
  • Soft baked cereal bar with a strawberry filling
  • Made with wholegrain
  • Fortified with 6 B-vitamins and iron
  • Suitable for vegetarians
  • Enjoy as part of a varied and balanced diet and a healthy lifestyle
Show More
10
Nestlé Cereals - Curiously Cinnamon Breakfast Cereal & Milk Bar - High Fibre, 5 Vitamins & Calcium - 6 x 25g Bar Multipack

Nestlé Cereals - Curiously Cinnamon Breakfast Cereal & Milk Bar - High Fibre, 5 Vitamins & Calcium - 6 x 25g Bar Multipack

Nestlé
Why we love it
  • Irresistibly tasty breakfast option.
  • Packed with vitamins and calcium.
  • Whole grain as the main ingredient.
Main Highlights
  • BOLD CINNAMON FLAVOUR: Packed with the signature Curiously Cinnamon taste, delivering a sweet and spicy kick in every bite.
  • CRUNCHY CEREAL BAR: Made with crispy whole grain cereal pieces for a satisfying crunch that mimics the classic breakfast bowl.
  • ON-THE-GO CONVENIENCE: A Great portable breakfast option for busy mornings, school bags, or office drawers.
  • NO ARTIFICIAL COLOURS OR FLAVOURS: Crafted with quality ingredients for a delicious experience.
  • DISCOVER THE FULL CURIOUSLY CINNAMON RANGE: Love the bold cinnamon flavour? Discover the original crispy squares and the fun churros-shaped variety, each with the same irresistible cinnamon taste. Great for a tasty treat!
Show More
8.7
Excellent
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8.7
Excellent
Nestlé

Nestlé Cereals - Curiously Cinnamon Breakfast Cereal & Milk Bar - High Fibre, 5 Vitamins & Calcium - 6 x 25g Bar Multipack

Why we love it
  • Irresistibly tasty breakfast option.
  • Packed with vitamins and calcium.
  • Whole grain as the main ingredient.
Main Highlights
  • BOLD CINNAMON FLAVOUR: Packed with the signature Curiously Cinnamon taste, delivering a sweet and spicy kick in every bite.
  • CRUNCHY CEREAL BAR: Made with crispy whole grain cereal pieces for a satisfying crunch that mimics the classic breakfast bowl.
  • ON-THE-GO CONVENIENCE: A Great portable breakfast option for busy mornings, school bags, or office drawers.
  • NO ARTIFICIAL COLOURS OR FLAVOURS: Crafted with quality ingredients for a delicious experience.
  • DISCOVER THE FULL CURIOUSLY CINNAMON RANGE: Love the bold cinnamon flavour? Discover the original crispy squares and the fun churros-shaped variety, each with the same irresistible cinnamon taste. Great for a tasty treat!
Show More

We scanned 1675 products

We reviewed these offers relevant to the Breakfast Cereal Bars within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Kellogg's, Nature Valley, Eat Natural, Kellogg's RICE KRISPIES, Special K, Nestlé, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Breakfast Cereal Bars in the market, we considered we took a deep dive into 8376 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: