Best Cereal Bars of 2025

Kiera Browne Avatar
Kiera Browne
Last Updated: 2 Feb 2025

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Cereal bars are a convenient and tasty snack option that has become increasingly popular in recent years. These bars come in various flavours and are typically made with a mixture of grains, nuts, dried fruits, and sweeteners. They are a great option for those who are always on-the-go and need a quick and healthy snack to keep them going throughout the day. Cereal bars are also a good source of fibre, protein, and other essential nutrients, making them a great alternative to traditional snacks like candy or chips.

At a Glance: Our Top Picks

Nature Valley Crunchy Bars with Oats & Honey Cover #TOP 1
Nature Valley Crunchy Bars with Oats & Honey
ftb score rating icon 9.8
Kellogg's Rice Krispies Cereal and Milk Bars Cover #TOP 2
Kellogg's Rice Krispies Cereal and Milk Bars
ftb score rating icon 9.7
Kellogg's Coco Pops Cereal and Milk Bars Cover #TOP 3
Kellogg's Coco Pops Cereal and Milk Bars
ftb score rating icon 9.5

Top 10 Cereal Bars

Nature Valley Crunchy Bars with Oats & Honey

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

Nature Valley Crunchy Bars offer a delicious and convenient option for breakfast, a morning snack, or a quick treat on the go. These crunchy bars are made with natural wholegrain oats and real ingredients, ensuring a better taste without artificial flavours, colours, or preservatives. You can enjoy these bars knowing they are suitable for vegetarians and contain 100% wholegrain oats. Whether you're rushing out the door or need a pick-me-up during your day, these bars provide a wholesome solution for your snacking needs.

What We Like
Natural ingredients
Convenient for on-the-go
No artificial additives
Lactose free
Vegetarian friendly

Kellogg's Rice Krispies Cereal and Milk Bars

100114662
6 Count (Pack of 1)
Kellogg's Rice Krispies Cereal and Milk Bars Cover
Kellogg's Rice Krispies Cereal and Milk Bar Box, 6 x 20g

Kellogg's Cereal Bars are a delicious and convenient snack option. Made from toasted rice cereal and milk, these bars provide a tasty treat you can enjoy anytime. They are fortified with six essential B-vitamins, iron, and calcium, supporting your overall health. Additionally, they contain barley, milk, and soy, making them suitable for vegetarians. Storing them in a cool, dry place ensures they stay fresh for your enjoyment. With these bars, you can easily incorporate a nutritious snack into your busy day.

What We Like
Fortified with essential vitamins
Convenient on-the-go snack
Vegetarian-friendly ingredients
Tasty toasted rice flavour
Easy storage guidelines
#TOP 3

Kellogg's Coco Pops Cereal and Milk Bars

100114671
120 g (Pack of 1)
Kellogg's Coco Pops Cereal and Milk Bars Cover
Kellogg's Coco Pops Cereal and Milk Bars Box, 6 x 20g

Kellogg's Coco Pops Bars are a delightful treat made with chocolate toasted rice cereal and milk. They provide a source of calcium, iron, and vitamins, helping you maintain a balanced diet. Enjoying these bars can support your active lifestyle, making them perfect for a quick snack anytime. With their delicious taste, they are not just a cereal alternative but a convenient way to fuel your day.

What We Like
Source of essential nutrients
Convenient snack option
Supports a balanced diet
Perfect for any time of day
#TOP 4

Kellogg's Frosties Cereal and Milk Bars Box

100114734
150 g (Pack of 1)
Kellogg's Frosties Cereal and Milk Bars Box Cover
Kellogg's Frosties Cereal and Milk Bars Box, 6 x 25g

Kellogg's Frosties Bars offer a delightful toasted maize cereal combined with a creamy milky layer on the bottom. This unique combination delivers that iconic Kellogg's taste that many adults secretly crave. Perfect for any time of the day, these bars serve as a convenient snack option to satisfy your hunger. Whether you need a quick breakfast or a tasty treat during your afternoon slump, these cereal bars provide an enjoyable indulgence.

What We Like
Delicious milky layer
Convenient snack option
Great for any time
Unique Kellogg's taste
#TOP 5

Kellogg's Cereal Bars Multipack 54 Total

Kellogg's Cereal Bars Multipack 54 Total Cover
Multiple Kelloggs Coco Pops Bars 20g x18 Bars Rice Krispies Bars 20g x18 Frosties Bars 20g x18 Multipack Cereal Bars Bulk Buy (54 Bars Total)

The Kellogg's Cereal Bars offer a convenient snack option, featuring a multipack of 54 bars, including popular varieties like Coco Pops, Rice Krispies, and Frosties. Each bar weighs 20g, making them easy to carry for on-the-go snacking. Ideal for busy mornings or a quick treat, these bars provide a delightful mix of flavours that can satisfy your cravings. With this multipack, you'll always have a tasty snack ready to enjoy, whether at home or when you're out and about.

What We Like
Convenient for on-the-go snacking
Variety of flavours available
54 bars in total
Easy to carry
Great for busy lifestyles

Kellogg's Nutri-Grain Strawberry Cereal Bars

LG-B005EPJFR0
37 g (Pack of 6)
Kellogg's Nutri-Grain Strawberry Cereal Bars Cover
Kellogg's Nutri-Grain Strawberry Breakfast Bakes Cereal Bars 6x37g 222g

Kellogg's Strawberry Breakfast Bakes offer a delightful start to your day with their soft baked exterior and scrumptious strawberry filling. Made with wholegrain, these cereal bars provide a wholesome option for breakfast or a snack. They are fortified with six essential B-vitamins and iron, helping to support your overall health and energy levels. Being suitable for vegetarians, you can enjoy these bars as part of a varied and balanced diet, making them a convenient choice for a healthy lifestyle.

What We Like
Soft baked texture
Wholegrain goodness
Fortified with vitamins and iron
Vegetarian friendly
Convenient for on-the-go
#TOP 7

Kellogg's Delightfully Chocolatey Cereal Bars

144 g (Pack of 1)
Kellogg's Delightfully Chocolatey Cereal Bars Cover
Kellogg's Squares Delightfully Chocolatey 4x36g

Kellogg's Chocolate Squares are an ideal choice for those seeking a delicious snack. With a wide range of features, these cereal bars can easily fit into your daily routine, offering convenience when you're on the go. They are designed to be easy to use, making them a perfect option for a quick breakfast or a satisfying treat. Whether you're at home or out and about, these bars provide a delightful chocolatey experience that is sure to please your taste buds.

What We Like
Delicious chocolate flavour
Convenient for on-the-go snacking
Easy to enjoy
Versatile for any time of day

Nature Valley Sweet & Salty Nut Bars

7006301044
4 Count (Pack of 8)
Nature Valley Sweet & Salty Nut Bars Cover
Nature Valley Sweet & Salty Nut Dark Chocolate With Nuts Cereal Bars 4 x 30g (Pack of 8, total 32 Bars)

Nature Valley Cereal Bars are perfect for breakfast, a morning snack, or a convenient on-the-go treat. These crunchy bars are made with natural wholegrain oats and real ingredients, ensuring you enjoy a tasty and nutritious option. With no artificial flavours, colours, or preservatives, you can feel good about what you're eating. They offer a delightful blend of sweet and salty, making them a satisfying choice that can help you power through your day.

What We Like
Crunchy and delicious taste
No artificial ingredients
Convenient for on-the-go
Made with wholegrain oats
Great for breakfast or snacks
#TOP 9

Kellogg's Special K Red Berry Cereal Bars

6 Count (Pack of 1)
Kellogg's Special K Red Berry Cereal Bars Cover
Special K Red Berry Cereal Bar, 6 x 21.5g

Kellogg's Cereal Bars are a delightful snack made from a blend of wholegrain oats, sultanas, and cranberries. These bars are packed with essential vitamins B3, B6, and B9, which can support your overall health. With no artificial flavours, colours, preservatives, or sweeteners, you can enjoy them guilt-free. Suitable for vegetarians and Halal certified, these bars cater to various dietary preferences, making them a convenient choice for a wholesome snack on the go.

What We Like
Wholesome ingredients
No artificial additives
Vitamins included
Vegetarian and Halal friendly

Jordans Frusli Red Berries Cereal Bars

35711.0
Red Berries
30G (Pack of 6)
Jordans Frusli Red Berries Cereal Bars Cover
Jordans Frusli Red Berries | Cereal Bars | Vegetarian | 6 PACKS of 6x30g

Jordans Frusli Bars are the perfect breakfast on the go. Packed with zingy cranberries and raisins, these bars provide a delicious and convenient snack option, ideal for busy mornings or as a lunchbox treat. Each bite is filled with wholegrain oats, fruity strawberry and raspberry flakes, and crunchy hazelnuts, offering a delightful combination of flavours. With no artificial ingredients or added salt, you can enjoy these bars guilt-free, knowing they are made from natural ingredients sourced in the UK and are suitable for vegetarians.

What We Like
Great for on-the-go breakfast
Delicious, fruity flavours
No artificial ingredients
Made in the UK
Vegetarian-friendly
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Is a cereal bar healthy?

“Cereal bars can be a quick, substantial snack that will keep you full and give you energy throughout the day. However, not all cereal bars are healthy, with some popular branded bars containing sugar and refined carbs which are calorific and will contribute to a 'sugar rush'.”

2. What are cereal bars?

Dried fruit is often included in cereal bars. Cereal bars are bars made from cereal grains like oats, rye, rice, and wheat. You may also hear a cereal bar called a “breakfast bar,” in a reference to the fact that many people eat cereal bars in lieu of breakfast, although this food can technically be eaten at any time.

3. Is cereal bars good for weight loss?

Yes, granola bars are healthy (when made of real grains, nuts, and fruit), but they're for energy, not weight loss. In fact, you could be gaining weight if they're your go-to snack.

4. Are cereal bars healthier than chocolate bars?

Myth: It's always best to choose a cereal bar than a chocolate one. Fact: Cereal bars do contain 'healthy' ingredients such as oats but they can still be high in sugar and fat, and many have a lot of dried fruit. If the bar contains nuts, dried fruit and chocolate chips, it can be quite high in calories.

Editor's Notes

During our cereal bar research, we found 146 cereal bar products and shortlisted 10 quality products. We collected and analyzed 38,954 customer reviews through our big data system to write the cereal bars list. We found that most customers choose cereal bars with an average price of £2.70.

The cereal bars are available for purchase. We have researched hundreds of brands and picked the top brands of cereal bars, including Nature Valley, Kellogg's, Multiple, JORDANS.

Written by
Kiera Browne Avatar

Kiera Browne served as chef and caterer in Purslane Restaurant for three years before establishing her restaurant. Kiera now owns two restaurants and a culinary school all over the United Kingdom. Kiera has featured in magazines and editorials, providing recipes for various dishes. Using her skills and knowledge in the culinary field, Kiera has published few pamphlets on preparing various cuisines.