diff --git a/dotcom-rendering/src/lib/braze/BrazeBannersSystem.tsx b/dotcom-rendering/src/lib/braze/BrazeBannersSystem.tsx
index d6d549844ce..d1d43804f2f 100644
--- a/dotcom-rendering/src/lib/braze/BrazeBannersSystem.tsx
+++ b/dotcom-rendering/src/lib/braze/BrazeBannersSystem.tsx
@@ -12,7 +12,10 @@ import { useConfig } from '../../components/ConfigContext';
 import { isProd } from '../../components/marketing/lib/stage';
 import type { StageType } from '../../types/config';
 import type { TagType } from '../../types/tag';
-import { addFeastRecipeToSavedFromWebList } from '../feast/savedFromWeb';
+import {
+	addFeastRecipeToSavedFromWebList,
+	removeFeastRecipeFromSavedFromWebList,
+} from '../feast/savedFromWeb';
 import { getAuthState, getOptionsHeaders } from '../identity';
 import type { CandidateConfig, CanShowResult } from '../messagePicker';
 import { useAuthStatus } from '../useAuthStatus';
@@ -506,6 +509,7 @@ enum BrazeBannersSystemMessageType {
 	DismissBanner = 'BRAZE_BANNERS_SYSTEM:DISMISS_BANNER',
 	GetContext = 'BRAZE_BANNERS_SYSTEM:GET_CONTEXT',
 	SaveFeastRecipeById = 'BRAZE_BANNERS_SYSTEM:SAVE_FEAST_RECIPE_BY_ID',
+	UnsaveFeastRecipeById = 'BRAZE_BANNERS_SYSTEM:UNSAVE_FEAST_RECIPE_BY_ID',
 }
 
 /**
@@ -713,6 +717,33 @@ export const BrazeBannersSystemDisplay = ({
 		[authStatus],
 	);
 
+	const unsaveFeastRecipeById = useCallback(
+		async (feastRecipeId: string): Promise<boolean> => {
+			if (authStatus.kind === 'SignedIn') {
+				const success = await removeFeastRecipeFromSavedFromWebList(
+					authStatus.accessToken.accessToken,
+					feastRecipeId,
+				);
+
+				if (success) {
+					brazeBannersSystemLogger.info(
+						'Successfully removed recipe from the "Saved from web" list:',
+						feastRecipeId,
+					);
+				} else {
+					brazeBannersSystemLogger.warn(
+						'Failed to remove recipe from the "Saved from web" list:',
+						feastRecipeId,
+					);
+				}
+
+				return success;
+			}
+			return false;
+		},
+		[authStatus],
+	);
+
 	/**
 	 * Subscribes the user to a newsletter via the Identity API.
 	 * Only attempts to subscribe if the user is signed in and a newsletter ID is provided.
@@ -1013,6 +1044,10 @@ export const BrazeBannersSystemDisplay = ({
 						type: BrazeBannersSystemMessageType.SaveFeastRecipeById;
 						feastRecipeId?: string;
 				  }
+				| {
+						type: BrazeBannersSystemMessageType.UnsaveFeastRecipeById;
+						feastRecipeId?: string;
+				  }
 			>,
 		) => {
 			const iframe = containerRef.current?.querySelector('iframe');
@@ -1194,6 +1229,34 @@ export const BrazeBannersSystemDisplay = ({
 					}
 					break;
 				}
+				case BrazeBannersSystemMessageType.UnsaveFeastRecipeById: {
+					meta.braze.logBannerClick(
+						meta.banner,
+						'unsave_feast_recipe_button',
+					);
+					const { feastRecipeId } = event.data;
+					if (feastRecipeId !== undefined) {
+						void unsaveFeastRecipeById(feastRecipeId).then(
+							(success) => {
+								postMessageToBrazeBanner(
+									BrazeBannersSystemMessageType.UnsaveFeastRecipeById,
+									{
+										success,
+									},
+								);
+								meta.braze.logCustomEvent(
+									'braze_banner_unsave_feast_recipe',
+									{
+										placementId: meta.banner.placementId,
+										feastRecipeId,
+										success,
+									},
+								);
+							},
+						);
+					}
+					break;
+				}
 			}
 		};
 
@@ -1213,6 +1276,7 @@ export const BrazeBannersSystemDisplay = ({
 		postMessageToBrazeBanner,
 		context,
 		saveFeastRecipeById,
+		unsaveFeastRecipeById,
 	]);
 
 	// Log Impressions when the banner is seen, using the hasBeenSeen value from the useIsInView hook
diff --git a/dotcom-rendering/src/lib/feast/savedFromWeb.test.ts b/dotcom-rendering/src/lib/feast/savedFromWeb.test.ts
index 6edffcd8350..f04ea87fd9b 100644
--- a/dotcom-rendering/src/lib/feast/savedFromWeb.test.ts
+++ b/dotcom-rendering/src/lib/feast/savedFromWeb.test.ts
@@ -1,6 +1,7 @@
 import {
 	addFeastRecipeToSavedFromWebList,
 	getFeastSavedFromTheWebRecipes,
+	removeFeastRecipeFromSavedFromWebList,
 } from './savedFromWeb';
 
 describe('savedFromWeb', () => {
@@ -265,4 +266,89 @@ describe('savedFromWeb', () => {
 			expect(result).toBe(false);
 		});
 	});
+
+	describe('removeFeastRecipeFromSavedFromWebList', () => {
+		it('calls the Feast API directly with DELETE and a bearer token', async () => {
+			(global.fetch as jest.Mock).mockResolvedValue({
+				ok: true,
+				status: 204,
+			});
+
+			const result = await removeFeastRecipeFromSavedFromWebList(
+				'token-o',
+				'recipe-1',
+			);
+
+			const [url, requestInit]: [string, RequestInit | undefined] = (
+				global.fetch as jest.Mock
+			).mock.calls[0];
+			expect(url).toBe(
+				'https://recipes.code.dev-guardianapis.com/persist/v2/saved-from-web/recipe-1',
+			);
+			expect(requestInit?.method).toBe('DELETE');
+			const headers = (requestInit?.headers ?? {}) as Record<
+				string,
+				string
+			>;
+			expect(headers.Authorization).toBe('Bearer token-o');
+			expect(result).toBe(true);
+		});
+
+		it('treats a 204 response for an already absent recipe as success', async () => {
+			(global.fetch as jest.Mock).mockResolvedValue({
+				ok: true,
+				status: 204,
+			});
+
+			const result = await removeFeastRecipeFromSavedFromWebList(
+				'token-p',
+				'absent-recipe',
+			);
+
+			expect(result).toBe(true);
+		});
+
+		it('retries a 503 response with exponential backoff', async () => {
+			(global.fetch as jest.Mock)
+				.mockResolvedValueOnce({
+					ok: false,
+					status: 503,
+					statusText: 'Unavailable',
+				})
+				.mockResolvedValueOnce({ ok: true, status: 204 });
+
+			const result = await removeFeastRecipeFromSavedFromWebList(
+				'token-q',
+				'recipe-1',
+			);
+
+			expect(result).toBe(true);
+			expect(global.fetch).toHaveBeenCalledTimes(2);
+		});
+
+		it('invalidates cached saved status after a successful removal', async () => {
+			(global.fetch as jest.Mock)
+				.mockResolvedValueOnce({
+					ok: true,
+					json: async () => [
+						{ recipeId: 'recipe-1', lastModified: '2026-01-01' },
+					],
+				})
+				.mockResolvedValueOnce({ ok: true, status: 204 })
+				.mockResolvedValueOnce({ ok: true, json: async () => [] });
+
+			await getFeastSavedFromTheWebRecipes('user-r', 'token-r', [
+				'recipe-1',
+			]);
+			await removeFeastRecipeFromSavedFromWebList('token-r', 'recipe-1');
+			const result = await getFeastSavedFromTheWebRecipes(
+				'user-r',
+				'token-r',
+				['recipe-1'],
+			);
+
+			expect(result).toEqual(new Set());
+			expect(global.fetch).toHaveBeenCalledTimes(3);
+		});
+	});
 });
diff --git a/dotcom-rendering/src/lib/feast/savedFromWeb.ts b/dotcom-rendering/src/lib/feast/savedFromWeb.ts
index 4d7de21d99f..9bff4dd76d0 100644
--- a/dotcom-rendering/src/lib/feast/savedFromWeb.ts
+++ b/dotcom-rendering/src/lib/feast/savedFromWeb.ts
@@ -36,6 +36,27 @@ const savedFromWebCache = new Map<string, Promise<Set<string>>>();
 
 type SavedFromWebItem = { recipeId: string; lastModified: string };
 
+const MAX_503_RETRIES = 3;
+const INITIAL_RETRY_DELAY_MS = 100;
+
+const fetchWith503Retry = async (
+	input: RequestInfo | URL,
+	init?: RequestInit,
+): Promise<Response> => {
+	for (let attempt = 0; attempt <= MAX_503_RETRIES; attempt += 1) {
+		const response = await fetch(input, init);
+		if (response.status !== 503 || attempt === MAX_503_RETRIES) {
+			return response;
+		}
+
+		await new Promise<void>((resolve) => {
+			setTimeout(resolve, INITIAL_RETRY_DELAY_MS * 2 ** attempt);
+		});
+	}
+
+	throw new Error('Unreachable');
+};
+
 /**
  * Performs (and caches) the underlying request for a given cache key. The
  * cache entry is written synchronously, before the fetch resolves, so
@@ -54,7 +75,7 @@ const fetchSavedFromWebRecipes = (
 
 	const promise = (async (): Promise<Set<string>> => {
 		try {
-			const response = await fetch(
+			const response = await fetchWith503Retry(
 				`${getFeastApiBaseUrl()}${FEAST_SAVED_RECIPES_PATH}?ids=${encodeURIComponent(idsParam)}`,
 				{
 					headers: {
@@ -147,7 +168,7 @@ export const addFeastRecipeToSavedFromWebList = async (
 	recipeId: string,
 ): Promise<boolean> => {
 	try {
-		const response = await fetch(
+		const response = await fetchWith503Retry(
 			`${getFeastApiBaseUrl()}${FEAST_SAVED_RECIPES_PATH}/${encodeURIComponent(recipeId)}`,
 			{
 				method: 'PUT',
@@ -167,6 +188,7 @@ export const addFeastRecipeToSavedFromWebList = async (
 			return false;
 		}
 
+		savedFromWebCache.clear();
 		return true;
 	} catch (error) {
 		console.error(
@@ -176,3 +198,43 @@ export const addFeastRecipeToSavedFromWebList = async (
 		return false;
 	}
 };
+
+/**
+ * Removes a recipe from the reader's "Saved from web" list. Idempotent:
+ * removing an absent recipe succeeds without creating a list.
+ */
+export const removeFeastRecipeFromSavedFromWebList = async (
+	accessToken: string,
+	recipeId: string,
+): Promise<boolean> => {
+	try {
+		const response = await fetchWith503Retry(
+			`${getFeastApiBaseUrl()}${FEAST_SAVED_RECIPES_PATH}/${encodeURIComponent(recipeId)}`,
+			{
+				method: 'DELETE',
+				headers: {
+					Authorization: `Bearer ${accessToken}`,
+					'X-GU-IS-OAUTH': 'true',
+				},
+			},
+		);
+
+		if (!response.ok) {
+			console.error(
+				'[removeFeastRecipeFromSavedFromWebList] Failed to remove saved recipe:',
+				response.status,
+				response.statusText,
+			);
+			return false;
+		}
+
+		savedFromWebCache.clear();
+		return true;
+	} catch (error) {
+		console.error(
+			'[removeFeastRecipeFromSavedFromWebList] Error removing saved recipe:',
+			error,
+		);
+		return false;
+	}
+};