A growing number of cafés and bakeries across the United Kingdom are embracing a new culinary trend that replaces traditional sandwich bread with croissants, giving rise to the so-called “crodwich.” Combining the flaky, buttery texture of croissants with a variety of fillings—from smoked salmon and avocado to fried chicken and Korean-inspired flavors—this innovation reflects a broader shift toward reimagining classic pastries for contemporary tastes and visual appeal.

At Le Café in London, pâtissier Nicolas Rouzaud highlighted that the concept of savoury croissants is not new, but rather a longstanding practice now receiving fresh attention under a novel name. Rouzaud, who has integrated a range of savoury pastries into his menu—including Cumberland sausage rolls with onion confit and wholegrain mustard, and tomato, mozzarella, and basil pesto pastries—said customers have quickly embraced these offerings without much need for explanation. He also noted the influence of familial tradition in his brioche sandwich creations, inspired by his father’s improvised cooking style.

Consumer research by bakery manufacturer Bridor indicates shifting perceptions around croissants in the UK. While 83 percent of Britons still associate croissants primarily with breakfast, over one in four are open to enjoying them at lunchtime or as snacks. Nearly one-third already incorporate croissants into savoury meals, and 41 percent would like to see menus expand their savoury croissant options.

Executive chef Benjamin Ferray Castell of Pavyllon London cited his restaurant’s “Avocado Croast,” a croissant filled with fresh avocado, as a standout dish that has gained strong customer appeal, with over 1,000 sold in the past year. Castell explained that the combination balances the rich, flaky texture of the croissant with fresh, indulgent yet light ingredients, offering a satisfying alternative to the traditional sandwich. The dish’s visual impact also contributes to its popularity amidst growing consumer demand for food that delivers both taste and experience.

Food influencer Amy Best observed that croissants offer a unique texture that ordinary bread cannot replicate, describing them as flaky and airy while remaining lighter than typical sandwich bread. Influencer marketing expert Asti Wagner commented that the crodwich trend fits a familiar formula for viral food success: combining familiar flavors in new pairings that encourage repeat consumption. Wagner also noted the rising popularity of matcha-filled croissants alongside savoury options like smoked salmon with cream cheese and egg with bacon.

Chef and consultant Claire Sharryn Roberto suggested that social media algorithms have amplified the trend, driving greater scale and spectacle in croissant fillings. She argued that while cheese croissants have long been a bakery staple, current versions often feature oversized, elaborate fillings that risk overshadowing the croissant’s essential qualities. Roberto advocates for maintaining simplicity with high-quality ingredients to preserve the pastry’s original appeal.

As cafés continue to experiment with croissants as versatile carriers for diverse fillings, the crodwich phenomenon exemplifies how traditional foods are evolving to meet modern tastes, social media influence, and evolving consumer preferences.