Puffed Snacks & Cakes

The right base for every crunch.

Developing puffed snacks and rice cakes means creating the right balance between lightness, crispness and crunch, while considering expansion behaviour, ingredient functionality and nutritional ambitions. From airy puffed snacks to crunchy cakes, the right ingredient choice helps shape both the eating experience and the final product concept.

Ebro Ingredients offers rice- and pulse-based ingredients that provide versatile starting points for puffed snack and cake development. Different ingredient solutions can be explored according to your processing conditions, desired expansion and target texture or nutritional profile.

Our solutions for Puffed Snacks & Cakes

Extruded Snack Optimization

Controls expansion and texture in extruded snack production.

Recommended ingredients

Rice-Based Snack Pellets

Provides allergen-free pellets for expanded snacks.

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Pulse-Based Snack Pellets

Enables protein and fibre enriched puffed cakes.

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Healthy Extruded Snacks

Combines texture with improved nutritional profile.

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Rice Cakes with Uniform Texture

Delivers highly consistent rice cake structure.

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Chocolate-Coated Rice Cakes

Produces smooth surfaces requiring less chocolate coating.

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Better Expansion in Snacks

Controls puffing during snack manufacturing.

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Pulse-Enriched Extruded Snacks

Adds lentil nutrition and colour to extruded snacks.

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Pea-Based Puffed Snacks

Creates puffed pea snacks with pulse-based nutrition.

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Puffed Pea Cakes

Creates puffed pea cakes for seasoning or coating.

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Lentil-Based Puffed Snacks

Creates puffed snacks with distinctive lentil character.

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Puffed Lentil Cakes & Waffles

Creates puffed lentil cakes and waffles for coating.

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Chickpea-Based Puffed Snacks

Creates expanded snacks from chickpea-based pellets.

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Puffed Chickpea Cakes & Waffles

Creates puffed chickpea cakes and waffles for coating.

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Maize-Based Puffed Snacks

Puffs maize pellets using pressure and high heat.

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Puffed Maize Cakes & Waffles

Creates uniform puffed maize cakes ready for coating.

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Puffed Cakes & Waffles from Rice, Pulse and Maize

Offers rice, pulse and maize bases for cakes and waffles.

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Frequently asked questions

Which ingredients should I evaluate for a puffed snack?

For puffed concepts, rice and pulse pellets provide relevant starting points for evaluation. Ebro Ingredients offers rice pellets as well as pea, lentil and chickpea pellets intended for puffing applications. The appropriate choice depends on the snack format and the characteristics you want to achieve in the finished product.

When comparing options, assess expansion behaviour, texture and crunch, appearance and processing behaviour under your actual conditions. Pilot testing is important because equipment and process parameters can influence the result.

If you are weighing several approaches, our application experts can help narrow the ingredient options before you move into trials.

How can I develop the texture and crunch of an extruded snack?

Ingredient selection is one of several variables that can influence expansion, structure and crunch in an extruded snack. Rice and pulse flours provide different routes to investigate, including native and pregelatinised options. Their relevance depends on the overall recipe and your extrusion conditions.

Evaluate ingredients within your actual formulation while monitoring expansion, density, cell structure and finished-product texture. Moisture, temperature, screw configuration and other process variables should be considered alongside ingredient choice rather than treating the ingredient as an isolated solution.

Bring us your target product and process constraints, and we can explore which ingredient direction is most relevant to assess.

How should I approach trials when reformulating an existing snack?

First establish a clear baseline for the current product and identify which attributes must be maintained and which you want to change. This makes it easier to assess whether an alternative rice or pulse ingredient is contributing positively without confusing several formulation changes at once.

Where practical, compare selected ingredients side by side and keep key process conditions controlled. Evaluate relevant criteria such as processing behaviour, expansion, texture and sensory characteristics, then refine from the strongest starting point. The appropriate trial design will depend on your format and process.

If you already have a baseline formulation, our team can help identify which alternatives are worth putting side by side.

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